Lv , S., S. . Ariyasajsiskul, and S. . Rittisom. “The Effect of Agility Balance and Coordination Warm-Up on Children’s Tennis Performance”. International Journal of Sociologies and Anthropologies Science Reviews, vol. 4, no. 2, Mar. 2024, pp. 173-88, doi:10.60027/ijsasr.2024.3856.