CRUZ, Alberto. “Can the Games Solve the Problems? 遊戲法能解決問題嗎?”. Asian Journal of Physical Education & Recreation 14, no. 2 (December 1, 2008): 26–39. Accessed August 14, 2022. https://ejournals.lib.hkbu.edu.hk/index.php/ajper/article/view/1737.