HIEN, Le Thi Ngoc. Communicative Language Teaching in Teaching ESL for University Students. Journal of English Language Teaching and Applied Linguistics , [S. l.], v. 3, n. 6, p. 49–57, 2021. DOI: 10.32996/jeltal.2021.3.6.7. Disponível em: https://al-kindipublishers.org/index.php/jeltal/article/view/1788. Acesso em: 4 aug. 2025.