Rourke, Liam, and Heather Kanuka. “Learning in Communities of Inquiry: A Review of the Literature (Winner 2009 Best Research Article Award)”. International Journal of E-Learning & Distance Education Revue Internationale Du E-Learning Et La Formation à Distance, vol. 23, no. 1, Feb. 2009, pp. 19-48, https://ijede.ca/index.php/jde/article/view/474.