The Effect of Ladder Drill Exercise on Increasing Agility of Futsal Players in Sports Coaching Education Students, Riau University. Jurnal Inovasi Olahraga, [S. l.], v. 2, n. 03, p. 197–206, 2023. DOI: 10.53905/jiojurnal.v2i03.43. Disponível em: https://jio.inspiree.review/ojs/index.php/jio/article/view/90. Acesso em: 20 dec. 2025.