Boon Hooi, Lim, Teo Eng Wah, Nguyen Van Bac, Pham Thanh Anh Khoa, and Phan Danh Na. “The 360° TitaniUM Core Strength Exercise® Improve Balance in Teenager”. International Journal of Psychosocial Rehabilitation 24, no. 5 (July 31, 2020): 3401–3412. Accessed May 23, 2025. https://psychosocial.com/index.php/ijpr/article/view/5058.