AL-KAMASHKI, Mohammed Ahmed Abdullah; YUSUF, Muhammed. Obstacles of e-learning among mathematics teachers in basic education schools in the Governorate of North Al Batinah in the Sultanate of Oman and its relationship to some demographic variables. Journal of Educational and Psychological Sciences, New Mexico, United States, v. 6, n. 45, p. 106–125, 2022. DOI: 10.26389/AJSRP.M090322. Disponível em: https://www.ajsrp.ojsexpert.com/index.php/jeps/article/view/5681. Acesso em: 20 dec. 2025.