Fuquen Martínez, Aida Yolima, and Angela María Niño Díaz. “Code-Switchinginan EFL Classroom”. Revista Prospectiva Científica 8, no. 8 (December 8, 2025). Accessed June 19, 2026. https://revista.asoegresadosuptc.com/index.php/home/article/view/239.