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Ahmed Z. Afify

Asst. Professor

Faculty of Commerce Statistics,Math & Insurances

External link with my coauthor from Brazil at Universidade Federal de Pernambuco

External link with my coauthor from UK at Manchester University

My academia

My ResearchGate

My Google Scholar

External link with my coauthor from Turkey at Hacettepe University

External link with my coauthor from Pakistan at Kohat University of Science and Technology

My Academia Profile

My Google Scholar Profile

My ResearchGate Account

External link with my coauthor from UK at Manchester University

External link with my coauthor from UK at Manchester University