FIRHARMAWAN, Hastri. A Survey on Teachers’ Perception of Online Learning in the Covid-19 Pandemic. English Education and Literature Journal, [S. l.], v. 2, n. 02, p. 115–127, 2022. DOI: 10.53863/ejou.v2i02.482. Disponível em: https://jurnal.umnu.ac.id/index.php/e-jou/article/view/482. Acesso em: 6 jul. 2025.