مفتــــــــاح خشرا, الجوهري .مجدي عس. The reality of e-learning implementation and its challenges at Tobruk University. TUJSHS [Internet]. 2021 Jul. 15 [cited 2025 Aug. 11];(7):1-31. Available from: https://journals.tu.edu.ly/tujsh/index.php/JSHS/article/view/335