Al-Khayyat, A. S. J. ., Mohammad, A. H. ., & Al-Shorafa, B. T. S. . (2020). The Obstacles That Encounter Postgraduate Students in The Colleges of Physical Education Using Digital Learning Platforms During The COVID-19 Pandemic Quarantine . Journal of AlMaarif University College (JAUC), 31(1), 327-332. Retrieved from https://uoajournal.com/index.php/maarif/article/view/242