MOHD YUSOF, Y. A. . Challenges of E-Learning During Covid-19 Pandemic: An Experience Of Educators And Students Of Faculty Of Medicine And Defence Health (FMDH), National Defence University Of Malaysia (NDUM). Bangladesh Journal of Medical Science, [S. l.], v. 20, n. 5, p. 175–177, 2021. DOI: 10.3329/bjms.v20i5.55420. Disponível em: https://www.banglajol.info/index.php/BJMS/article/view/55420. Acesso em: 19 apr. 2024.