References
- Lane, L. M. (2009). Insidious pedagogy: How course management systems impact teaching. First Monday,14. Retrieved from http://firstmonday.org/ojs/index.php/fm/article/view/2530/2303.
- Sloan Consortium. (2012). Changing course: Ten years of tracking online education in the United States. Retrieved from http://sloanconsortium.org/publications/survey/changing_course_2012.