The Effect of Plyometric Training Methods on the Smash Ability of Volleyball Players in the Extracurricular Program at SMK N 1 Lintau Buo. JIK [Internet]. 2026 Apr. 30 [cited 2026 May 1];25(1):281-8. Available from: https://jurnal.unimed.ac.id/2012/index.php/JIK/article/view/73432