IBRAHIM, Enam. The Effect of Functional Training on The Central Strength of The Muscles of The Hitting Hand Arm and The Digital Level of The Volleyball Aces Skill. Pubmedia Jurnal Pendidikan Olahraga, [S. l.], v. 2, n. 3, p. 15, 2025. DOI: 10.47134/jpo.v2i3.1544. Disponível em: https://edu.pubmedia.id/index.php/jpo/article/view/1544. Acesso em: 28 jun. 2025.