Javidan, L., & Jahan, J. (2020). 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(1), 144-151. https://journals.kmanpub.com/index.php/jayps/article/view/379