Aksaruddin, Liliana Puspa Sari, Rinaldi Aditya. Improving Learning Outcomes for Volleyball Passing Through the Application of the Demonstration Method. JUMPER [Internet]. 2020Oct.8 [cited 2026May13];1(1):9-19. Available from: https://jurnal.stokbinaguna.ac.id/index.php/JUMPER/article/view/121