1. Educause Reviewhttps://er.educause.edu/articles/2020/3/the-difference-between-emergency-remote-teaching-and-online-learning
2. Global Education Coalitionhttps://es.unesco.org/covid19/globaleducationcoalition
3. Guidance on Open Educational Practices during School Closures: Utilizing OER under COVID-19 Pandemic in Line with UNESCO OER Recommendation;Huang,2020
4. Blended learning y la convergencia entre la educación presencial y a distancia;Aretio;Rev. Iberoam. Educ. Distancia,2018
5. Necesidad de una educación digital en un mundo digital;Aretio;Rev. Iberoam. Educ. Distancia,2019