YULIANTI, Mimi. KNOWLEDGE LEVEL OF UNDERWEAR PASSING IN VOLLEYBALL OF GRADE VII STUDENTS OF SMP NEGERI 1 SIAK HULU KAMPAR DISTRICT. Gladi : Jurnal Ilmu Keolahragaan, [S. l.], v. 16, n. 01, p. 34–45, 2025. DOI: 10.21009/GJIK.161.04. Disponível em: https://journal.unj.ac.id/unj/index.php/gjik/article/view/52823. Acesso em: 21 jan. 2025.