PEREZ, C.; RODRÍGUEZ, T.; LEZAMA, V.; MÉNDEZ, B. Strengthening Students’ Communicative Competence in Basic English Levels. CIEX JOURNAL, [S. l.], v. 1, n. 9, p. 33–44, 2019. Disponível em: https://journalv2.ciex.edu.mx/index.php/cJ/article/view/92. Acesso em: 30 jan. 2025.