LAN, T. C. Code-Switching in Foreign Language Teaching and Learning . VNU Journal of Foreign Studies, [S. l.], v. 29, n. 1S, p. 144-152, 2013. Disponível em: https://jfs.ulis.vnu.edu.vn/index.php/fs/article/view/5123. Acesso em: 17 may. 2024.