Rosas Mendoza, Alejandro M., and Juan Gabriel Molina Zavaleta. “How Did covid19 Affect Online Postgraduate Students? A Case Study”. HUMAN REVIEW. International Humanities Review / Revista Internacional de Humanidades 18, no. 1 (March 3, 2023): 1–9. Accessed November 14, 2024. https://ojs.bdtopten.com/karim/index.php/revHUMAN/article/view/4852.