Ma, Siyu, Zhuoxi Wu, Yuan Wang, and Yiyi Li. “The Impact of College Students’ Achievement Goal Orientation on Learning Investment: The Mediating Role of Future Time Insight”. Sports & Social Psychology 1, no. 1 (December 3, 2021). Accessed June 4, 2025. http://34.218.147.63/index.php/sports-social-psychology/article/view/246.