Manzilina, S., Sukur, A., & Hartono, F. V. (2024). DEVELOPMENT OF A LOADING TRAINING TOOL TO TRAIN WATER POLO JUMPS AND SHOTS BASED ON WATER BACK SPIDER (WBS). Gladi : Jurnal Ilmu Keolahragaan, 15(03), 386-392. Retrieved from http://103.8.12.212:33180/unj/index.php/gjik/article/view/48909