Abbasi Kasani, Hamed, Gholamreza Shams Mourkani, Farhad Seraji, Morteza Rezaeizadeh, and Hojjat Abedi. “E-Learning Challenges in Iran: A Research Synthesis”. The International Review of Research in Open and Distributed Learning 21, no. 4 (June 19, 2020): 96–116. Accessed November 24, 2024. https://www.irrodl.org/index.php/irrodl/article/view/4677.