KURNIAWAN, Dery; YONO, Topo. MODIFICATION OF PLASTIC BALL LEARNING MEDIA TO IMPROVE LEARNING OUTCOMES OF KASTI BALL. Gladi : Jurnal Ilmu Keolahragaan, [S. l.], v. 17, n. 01, p. 29–36, 2026. DOI: 10.21009/GJIK.171.03. Disponível em: https://journal.unj.ac.id/unj/index.php/gjik/article/view/54241. Acesso em: 20 may. 2026.