VOLLEYBALL SMASH SKILL TRAINING MODEL USING RUBBER TIRE AIDS FOR STUDENTS OF SMK SMK Nurul Huda Baros, Jn. Pandeglang Km.14 Kampungsawah Sukamanah Serang Regency: -. JP3M. 2021;2(01):1-11. Accessed May 19, 2024. https://jurnal.upg.ac.id/index.php/jp3m/article/view/111