HAMDI, Mohammed Yacine, and Youcef KHENNICHE. “Availability of Distance Education Requirements at the Algerian University- Analytical Study of the Opinions of a Sample of University Professors”. Al-Jamie Journal In Psychological Studies and Educational Sciences, vol. 8, no. 1, Apr. 2023, pp. 927-49, https://journals.univ-msila.dz/index.php/ajpe/article/view/8722.