ABDELKADER, Mahmoud Helal. Requirements and effectiveness of distance education in primary schools in Abha during the Corona pandemic from the point of view of educational supervisors and school leaders. Journal of Educational and Psychological Sciences, New Mexico, United States, v. 7, n. 6, p. 116–130, 2023. DOI: 10.26389/AJSRP.Q270922. Disponível em: https://www.ajsrp.ojsexpert.com/index.php/jeps/article/view/6162. Acesso em: 20 dec. 2025.