Tran, Thi Quynh Mai, Tran Gia Bao Phung, Ngoc Hien Luu, Thanh Giang Bach, and Hieu Hoc Le. “Psychological Mechanisms Linking Project-Based Learning to SDG Awareness: The Mediating Roles of Self-Efficacy, Learning Motivation,and Flow Experience Perception”. Engineering and Technology For Sustainable Development 36, no. 2 (March 24, 2026): 110–123. Accessed April 9, 2026. https://jst.vn/index.php/etsd/article/view/1019.