Cárdenas-Ortiz, Luis Carlos, Isaac Clemente Nieto-Mendoza, and Dolores Clementina Nieto-Ortiz. 2023. “Perceptions of Virtual Teaching at Colombian Universities During the Pandemic”. Magis, Revista Internacional De Investigación En Educación 16 (June):1-19. https://doi.org/10.11144/Javeriana.m16.pvuc.