Srai A, Guerouate F, Berbiche N, HilalDrissi H. Generated PSM Web Model for E-learning Platform Respecting n-tiers Architecture. Int. J. Emerg. Technol. Learn. [Internet]. 2017 Nov. 2 [cited 2024 Nov. 22];12(10):pp. 212-220. Available from: https://online-journals.org/index.php/i-jet/article/view/7179