Chin Ike, Tan, and Tan Wee Hoe. “Exploring the Link Between the Psychological Needs and the Elements of Game Design for Educational Games”. Journal of ICT in Education 7, no. 2 (December 22, 2020): 65–73. Accessed November 23, 2024. https://ojs.upsi.edu.my/index.php/JICTIE/article/view/4375.