FAWAREH, Hamed; ABU ALIA, Abdulla. Analysis of e-learning system in the presence of social requirement. International Journal of Engineering & Technology, [S. l.], v. 7, n. 4, p. 6534–6538, 2019. DOI: 10.14419/ijet.v7i4.28273. Disponível em: https://www.sciencepubco.com/index.php/ijet/article/view/28273.. Acesso em: 4 may. 2024.