Bárcena-Toyos, Patricia. “Online Teaching in Spain After the Pandemic: Challenges and Opportunities in Formal Education”. HUMAN REVIEW. International Humanities Review / Revista Internacional de Humanidades 14, no. 5 (December 20, 2022): 1–8. Accessed January 27, 2026. https://historicoeagora.net/revHUMAN/article/view/4150.