Al-Awad, Rehab Bashir Hassan, and Hatem Abdel Maged El-Sadek. “Requirements for Using E-Learning in the Physical Learning Environment at Higher Education from the Point of View of Educational Specialists”. Journal of Educational and Psychological Sciences, vol. 3, no. 22, Sept. 2019, pp. 208-93, https://doi.org/10.26389/AJSRP.R270119.