Galvis, Gladys, Mercedes Rodríguez, María Ceci Ibarra, and Jesús Holmes Ospina Castaño. 2017. “Pedagogical Practices and Trends Emerging in Mediated Education”. Revista Criterios 24 (1):187-98. https://revistas.umariana.edu.co/index.php/Criterios/article/view/1762.