1. A literature review on impact of COVID-19 pandemic on teaching and learning;Pokhrel;High. Ed. Future,2021
2. (2022, November 13). Royal Decree–Spain-463/2020, of March 14, Declaring a State of Alarm for the Management of the Health Crisis Situation Caused by COVID-19. Available online: https://www.boe.es/eli/es/rd/2020/03/14/463/con.
3. Entwisle, D.R., Alexander, K.L., and Olson, L.S. (1997). Children, Schools, and Inequality, Westview Press.
4. Schools, achievement, and inequality: A seasonal perspective;Alexander;Ed. Eval. Policy An.,2001
5. ¿Puede la escuela reducir las desigualdades del rendimiento?;Págs. Ed.,2009