Abu Jaber, Amr Sabri. “The Effectiveness of the Communication Methods Used in E- Learning During the Corona Pandemic – A Field Study on Students of Palestine University –”. Journal of Humanities & Social Sciences 5, no. 14 (November 27, 2021): 53–35. Accessed December 20, 2025. https://www.ajsrp.ojsexpert.com/index.php/jhss/article/view/4326.