Agusdi, Hernawan, and Yasep Setiakarmawijaya. “ VOLLEYBALL SMASH SKILL TRAINING MODEL FOR BEGINNER ATHLETES”. Gladi : Jurnal Ilmu Keolahragaan 12, no. 04 (September 30, 2021): 223–236. Accessed November 23, 2024. https://journal.unj.ac.id/unj/index.php/gjik/article/view/22232.