KHONG, C. P.; RAJAGOPAL, S. Testing Communicative Competence and Performance in UMSEP. Journal of Modern Languages, [S. l.], v. 3, n. 1, p. 60–70, 2017. Disponível em: https://ajap.um.edu.my/index.php/JML/article/view/3951. Acesso em: 8 apr. 2025.