Reviews and Reviewers for WSEAS Journals

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Marcin Marek Kaminski Technical University of Lodz, Poland offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON INFORMATION SCIENCE AND APPLICATIONS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in yo

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Marcin Marek Kaminski Technical University of Lodz, Poland offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON INFORMATION SCIENCE AND APPLICATIONS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in yo

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Marcin Marek Kaminski, Technical University of Lodz, Poland offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON COMPUTERS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in your records also for furthe

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Pierre Borne, Ecole Centrale de Lille, France offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON SYSTEMS AND CONTROL The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in your records also for further u

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Pierre Borne, Ecole Centrale de Lille, France offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON SYSTEMS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in your records also for further usage. This i

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Pierre Borne, Ecole Centrale de Lille, France offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON SYSTEMS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in your records also for further usage. This i

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Subbaram Naidu University of Minnesota Duluth, USA offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON CIRCUITS AND SYSTEMS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in your records also for furt

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Bimal Kumar Bose The University of Tennessee, Knoxville, USA offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON CIRCUITS AND SYSTEMS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in your records als

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Bimal Kumar Bose The University of Tennessee, Knoxville, USA offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON CIRCUITS AND SYSTEMS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in your records als

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Shilpi Gupta Department of Economics, Manipal University Jaipur, India offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON BUSINESS AND ECONOMICS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in your

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Shilpi Gupta Department of Economics, Manipal University Jaipur, India offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON BUSINESS AND ECONOMICS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in your

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Shilpi Gupta Department of Economics, Manipal University Jaipur, India offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON BUSINESS AND ECONOMICS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in your

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Shilpi Gupta Department of Economics, Manipal University Jaipur, India offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON ENVIRONMENT AND DEVELOPMENT The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Shilpi Gupta Department of Economics, Manipal University Jaipur, India offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal International Journal of Applied Mathematics, Computational Science and Systems Engineering The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Shilpi Gupta Department of Economics, Manipal University Jaipur, India offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal Engineering The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in your records also for further usage.

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Vassilios Stavrou Hellenic Naval Academy, Greece offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal Equations The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in your records also for further usage. This is especially us

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. CIUREA Maria University of Petrosani, Romania offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON BUSINESS AND ECONOMICS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in your records also for further

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. CIUREA Maria University of Petrosani, Romania offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON BUSINESS AND ECONOMICS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in your records also for further

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. CIUREA Maria University of Petrosani, Romania offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON BUSINESS AND ECONOMICS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in your records also for further

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Petru Cardei INMA, Bucharest, Romania offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON MATHEMATICS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in your records also for further usage. This is esp

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Laith Mahmoud Abdulhadi Al-Samawi MAHSA University, Kuala Lumpur, Malaysia offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON BUSINESS AND ECONOMICS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Petru Cardei INMA, Bucharest, Romania offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON MATHEMATICS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in your records also for further usage. This is esp

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. George Tsekouras UNIVERSITY OF WEST ATTICA, EGALEO, GREECE offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON CIRCUITS AND SYSTEMS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in your records also

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. STAVROS KAMINARIS UNIVERSITY OF WEST ATTICA, ATHENS-AIGALEO, GREECE offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON POWER SYSTEMS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in your records als

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof.Vassiliki Kontargyri National Technical University of Athens, Athens, Greece offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON POWER SYSTEMS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in your rec

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Badea Lepadatescu Transylvania University of Brasov, Romania offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON BUSINESS AND ECONOMICS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in your records a

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Nikos Karadimas Hellenic Army Academy, Vari, Attica, Greecs offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON BUSINESS AND ECONOMICS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in your records al

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Petru Cardei INMA, Bucharest, Romania offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON BUSINESS AND ECONOMICS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in your records also for further usage.

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Petru Cardei INMA, Bucharest, Romania offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON BUSINESS AND ECONOMICS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in your records also for further usage.

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Petru Cardei INMA, Bucharest, Romania offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON BUSINESS AND ECONOMICS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in your records also for further usage.

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Iveta Stāmure Riga Technical university, Riga, Latvia offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON SYSTEMS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in your records also for further usage

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Laith Mahmoud Abdulhadi Al-Samawi MAHSA University, Kuala Lumpur, Malaysia offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON BUSINESS AND ECONOMICS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Laith Mahmoud Abdulhadi Al-Samawi MAHSA University, Kuala Lumpur, Malaysia offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal International Journal of Computational and Applied Mathematics & Computer Science The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your de

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Petru Cardei INMA, Bucharest, Romania offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON INFORMATION SCIENCE AND APPLICATIONS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in your records also for f

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Laith Mahmoud Abdulhadi Al-Samawi MAHSA UNIVERSITY, KUALA LUMPUR, MALAYSIA offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON BUSINESS AND ECONOMICS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Carlos Rodriguez Lucatero Universidad Autonoma Metropolitana, Unidad Cuajimalpa, Departamento de Tecnologias de la Informacion, Torre III, 6o Piso, Av. Vasco de Quiroga 4871, Col. Santa Fe Cuajimalpa, Alcaldia Cuajimalpa de Morelos, CP. 05348, Ciudad de Mexico offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON POWER SYSTEMS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Maroua Rogti Ecole Normale Supérieure de Laghouat, Algeria offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON INFORMATION SCIENCE AND APPLICATIONS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in y

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Anatoly Beletsky National Aviation University, Kyiv, Ukraine offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON MATHEMATICSL The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in your records also for f

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Tasho Tashev Technical University of Sofia, Bulgaria offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON COMPUTERS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in your records also for further usag

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Valeri Mladenov Technical University of Sofia, Bulgaria offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON CIRCUITS AND SYSTEMS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in your records also f

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Vassiliki Kontargyri National Technical University of Athens, Greece offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON CIRCUITS AND SYSTEMS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in your re

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Klimis Ntalianis UNIVERSITY OF WEST ATTICA, EGALEO, GREECE offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON SYSTEMS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in your records also for further

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. STAVROS KAMINARIS UNIVERSITY OF WEST ATTICA, ATHENS-AIGALEO, GREECE offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON POWER SYSTEMS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in your records als

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. STAVROS KAMINARIS UNIVERSITY OF WEST ATTICA, ATHENS-AIGALEO, GREECE offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON POWER SYSTEMS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in your records als

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Iraj Malek Mohammadi the University of Tehran, Tehran, Iran offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON SYSTEMS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in your records also for further

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Carlos Rodriguez Lucatero Universidad Autónoma Metropolitana, Departamento de Tecnologías de la Información, Torre III, 6o Piso, Av. Vasco de Quiroga 4871, Col. Santa Fe Cuajimalpa, Alcaldía Cuajimalpa de Morelos, Ciudad de México offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON POWER SYSTEMS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Kostas Arvanitis Agricultural University of Athens, Athens, Greece offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON SYSTEMS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in your records also for fu

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Kostas Arvanitis Agricultural University of Athens, Athens, Greece offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON BUSINESS AND ECONOMICS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in your reco

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof. Hung-Yuan Chung National Central University, Taiwan offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON BUSINESS AND ECONOMICS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your dean. Save a copy of this Certification in your records also for f

CERTIFICATION FOR PEER REVIEW We are pleased to declare, confirm and certify that Prof.Maria Isabella Garcia Planas Department of Mathematics at the Universitat Politecnica de Catalunya, Barcelona, Spain, offered substantial, important, line by line peer review with several comments, important remarks and hints for the article for the journal WSEAS TRANSACTIONS ON BUSINESS AND ECONOMICS The Editor-in-Chief of the journal would like to thank you also for your many thoughtful comments, important remarks, hints, questions, and in general for your really great effort for reviewing this manuscript. Your judgement has helped the Journals and the WSEAS. The strict peer review of all the papers is really very important for us for maintaining the quality of publications as well as the academic integrity of the journal and of the WSEAS publisher. You can post this Certification on the Web, Social Media, Your Website, Blog etc and you can forward it to your d