Ulfa, U. A.; Hidayat, R.; Budi, D. R.; Kusnandar, K.; Nurcahyo, P. J. Hanging Ball and Handpad Drill Training: Which Is Better in Improving the Ability of the Instep Serve in Sepak Takraw?. Sriwij. j. Sport 2024, 3 (3), 205-217. https://doi.org/10.55379/sjs.v3i3.1297.