NeiraE. A. S., SalinasJ., & De BenitoB. (2017). Emerging Technologies (ETs) in Education: A Systematic Review of the Literature Published between 2006 and 2016. International Journal of Emerging Technologies in Learning (iJET), 12(05), 128–149.
2.
SaettlerP. (2004). The evolution of American educational technology. IAP.
3.
SimonsonM.R. (ed.) (2013) Distance education statewide, institutional, and international applications of distance education: Readings from the pages of distance learning journal. Charlotte, NC: Information Age Publishing.
4.
VeletsianosG. (Ed.). (2016). Emergence and innovation in digital learning: Foundations and applications. Athabasca University Press.