RIJAL, D. Students’ Perception on the Effectiveness of Online Classes During Pandemic. The EFFORTS, Journal of Education and Research, [S. l.], v. 4, n. 1, p. 81–101, 2022. DOI: 10.3126/ejer.v4i1.44173. Disponível em: https://www.nepjol.info/index.php/ejer/article/view/44173. Acesso em: 12 aug. 2022.