Wee, Sung Yuan Natalie, and Rahayu A Hamid. “Save Ocean: Development of a Mobile Game Application to Create Awareness on Ocean Pollution”. Applied Information Technology And Computer Science, vol. 2, no. 2, Nov. 2021, pp. 612-26, https://publisher.uthm.edu.my/periodicals/index.php/aitcs/article/view/2467.