S. BARATHI. Blended Learning at Tertiary Level. Journal of English Language Teaching, Chennai, India, v. 59, n. 3, p. 39–46, 2017. DOI: 10.66121/pn0h1d67. Disponível em: https://journals.eltai.in/jelt/article/view/JELT590307. Acesso em: 2 apr. 2026.