CHISHTI, S. M.- ud-D. . Global Crisis and Online Education: A Study of Barriers within Online Tutoring in Covid-19. Journal of Languages, Culture and Civilization, [S. l.], v. 2, n. 1, p. 73-92, 2020. DOI: 10.47067/jlcc.v2i1.45. Disponível em: http://jlcc.spcrd.org/index.php/jlcc/article/view/45. Acesso em: 18 may. 2024.