Jahanaray, A., Jahanaray, M. and Zohoorian, Z. (2022) “Effective factors and issues in online learning in Covid-19: a global review”, EDUCATIO : Journal of Education, 7(2), pp. 121-137. Available at: https://ejournal.staimnglawak.ac.id/index.php/educatio/article/view/820 (Accessed: 18April2026).