Dongmei Guo, Ke Liu. Teacher Support and Student Engagement in Physical Education: The Mediating Role of Student Self-Efficacy Among Undergraduates at Jining Normal University. IJSE [Internet]. 2026 Aug. 19 [cited 2026 Oct. 22];41(18s):56-67. Available from: https://mail.internationalsped.com/index.php/ijse/article/view/5460