Lee, Gooh Mo, Ku Suhaila Ku Johari, Zuria Mahmud, and Linda Jamaludin. “The Impact of Sandtray Therapy in Group Counselling towards Children’s Self-Esteem”. Global Journal of Guidance and Counseling in Schools: Current Perspectives 8, no. 2 (August 3, 2018): 58-66. Accessed September 17, 2019. https://sproc.org/ojs/index.php/gjgc/article/view/3578.