Valencia Aguilar, Oscar. “Challenges During the Pandemic Regarding Equity in Access to Initial Teacher Training: Case Study at Universidad Pedagógica Veracruzana”. Innovaciones Educativas 24, no. 36 (January 26, 2022): 146–162. Accessed April 3, 2025. https://revistas.uned.ac.cr/index.php/innovaciones/article/view/3665.