Zamudio, Mirtha, and Jacqueline Hurtado de Barrera. “Technological Mastery in Tenth Grade English Teachers from Educational Institutions Focused on Bilingualism in Ipiales Nariño”. Impacto Científico 19, no. 2 (January 9, 2025): 266-290. Accessed November 13, 2025. http://www.produccioncientifica.luz.edu.ve/index.php/impacto/article/view/43237.