The Effect of Resistance Band Training on Underhand Passing Skills in Boys’ Volleyball Games Aged 16-18 Years at the Bahurekso Kendal Club. Compet. J. Pendidik. Kepelatihan Olahraga. 2025;17(2):1446-1456. Accessed March 19, 2026. https://competitor.idjournal.eu/index.php/competitor/article/view/130