SOBHANA, N. P. Challenges Envisioned in Online Teaching on Outbreak of COVID -19. Advances in Social Sciences Research Journal, [S. l.], v. 7, n. 12, p. 226–235, 2020. DOI: 10.14738/assrj.712.8955. Disponível em: https://journals.scholarpublishing.org/index.php/ASSRJ/article/view/8955. Acesso em: 26 apr. 2024.