MOHAMMED, I. An investigation of the EFL learners’ perceptions about virtual classes during COVID-19 in Hafr Al Batin University. Pegem Journal of Education and Instruction, [S. l.], v. 12, n. 3, p. 32–43, 2022. DOI: 10.47750/pegegog.12.03.04. Disponível em: https://pegegog.net/index.php/pegegog/article/view/1517. Acesso em: 24 apr. 2025.