BAHASOAN , Awal Nopriyanto; WULAN AYUANDIANI; MUHAMMAD MUKHRAM; ASWAR RAHMAT. Effectiveness of Online Learning In Pandemic Covid-19. International Journal of Science, Technology & Management, [S. l.], v. 1, n. 2, p. 100–106, 2020. DOI: 10.46729/ijstm.v1i2.30. Disponível em: https://ijstm.inarah.co.id/index.php/ijstm/article/view/30. Acesso em: 22 jan. 2026.