Sandoval Pérez, M. J., Carbo Silva, Y., Alvarez Peña, M. C. y Coello-Vásquez, V. J. (2026) «Impact of ai-based educational tools on strengthening assertive communication in english language classes», Journal of Science and Research, 11(1), pp. 249–270. Disponible en: https://revistas.utb.edu.ec/index.php/sr/article/view/4099 (Accedido: 20 abril 2026).