Cite: Educause (2019). 2019 Key Issues in Teaching and Learning. Retrieved https://www.educause.edu/eli/initiatives/key-issues-in-teaching-and-learning
Cite: Orr, D., Weller, M., & Farrow, R. (2018). Models for online, open, flexible and technology enhanced higher education across the globe–a comparative analysis. International Council for Open and Distance Education.
Cite: Willcox, K., Sarma, S., & Lippel, P. (2016). Online education: A catalyst for higher education reform. Online Education Policy Initiative Report, MIT.