An Empirical Study of the Volleyball Playing Skill Profile of Student Athletes in the Volleyball Student Activity Unit at Universitas Muhammadiyah Surakarta. COMPETITOR: Jurnal Pendidikan Kepelatihan Olahraga, [S. l.], v. 18, n. 1, p. 0281–0294, 2026. Disponível em: https://competitor.idjournal.eu/index.php/competitor/article/view/515. Acesso em: 10 feb. 2026.