Zhao, Hongling, and Sijie Liu. “The Impact of College students’ Online Learning Engagement on Academic Performance: The Mediating Role of Perceived Teacher Support”. Communication & Education Review 5, no. 6 (October 4, 2024): 93–104. Accessed November 6, 2026. https://masonpublish.org/index.php/the-communication-education-revi/article/view/994.