Marshall, Stephen. “A Quality Framework for Continuous Improvement of E-Learning: The E-Learning Maturity Model”. International Journal of E-Learning & Distance Education / Revue internationale du e-learning et la formation à distance 24, no. 1 (March 13, 2010): 143–166. Accessed November 21, 2024. https://ijede.ca/index.php/jde/article/view/606.