publication Journal Article 2017 Multi-facility minisum and minimax location problem with random demand points Foul, Abdelaziz . 2017 Publication Work Type بحث Issue Number Vol. 14 Magazine \ Newspaper Computational and Theoretical Nanoscience Pages 3665-3671 more of publication Global and local analysis for a Cournot duopoly game with two different objective functions by S. S. Askar ,A. Foul, T. Mahrous, S. Djemele, and E. Ibrahim 2021 Minisum and minimax transfer point location problem with random demands points This paper is concerned with analyzing some models of the weighted transfer point location problem under the minisum and minimax criterions when demand points are randomly distributed over regions… by Foul, A., Mahrous, T., & Djemili, S. 2021 Published in: Scitechresearch.com A dynamic optimal control model for COVID-19 and cholera co-infection in Yemen by Ibrahim M.Hezam, Abdelaziz Foul, and Adel F. Alrasheedi 2021