@book{6121, author = {Schleicher, Andreas and Organización de Cooperación y Desarrollo Económico}, title = {The impact of COVID-19 on education}, publisher = {Secretary-General of the OECD,}, year = {2020}, address = {[París] :}, url = {https://www.oecd.org/education/the-impact-of-covid-19-on-education-insights-education-at-a-glance-2020.pdf}, Remainder of title = {: insights from Education at a Glance 2020 } }