1.
Liu X, Bonk CJ, Magjuka RJ, Lee S- hee, Su B. EXPLORING FOUR DIMENSIONS OF ONLINE INSTRUCTOR ROLES: A PROGRAM LEVEL CASE STUDY. OLJ [Internet]. 2019 Mar. 19 [cited 2026 Mar. 25];9(4). Available from: https://olj.onlinelearningconsortium.org/index.php/olj/article/view/1777