Javidan, Lida, and Javad Jahan. “Evaluation and Ranking of Factors Affecting the Effectiveness of Online Education through TOPSIS (case Study: Specialized Webinars of Educational Groups in North Khorasan Education)”. Journal of Adolescent and Youth Psychological Studies (JAYPS) 1, no. 1 (November 10, 2020): 144–151. Accessed July 6, 2024. https://journals.kmanpub.com/index.php/jayps/article/view/379.