Boonyalongkorn, Thanin. “A Development of Talented Indicators and A Training Programe of Thailand Water Polo National Team”. Academic Journal of Thailand National Sports University 6, no. 2 (February 25, 2022): 191–206. Accessed May 19, 2024. https://he02.tci-thaijo.org/index.php/TNSUJournal/article/view/256349.