Unveiling obstacles in virtual English education: echoes from Vietnamese learners. Erudita: Journal of English Language Teaching, [S. l.], v. 3, n. 2, p. 119–131, 2023. DOI: 10.28918/erudita.v3i2.1173. Disponível em: https://e-journal.uingusdur.ac.id/erudita/article/view/erudita322. Acesso em: 19 aug. 2026.