Jermsuravong, Wannaa, Naruepon Vongjaturapat, and Fuzhong Li. “The Influence of Exercise Motivation on Exercise Behavior Among Thai Youth”. Journal of Population and Social Studies [JPSS] 17, no. 1 (July 1, 2008): 93–114. Accessed May 15, 2024. https://so03.tci-thaijo.org/index.php/jpss/article/view/84565.