Effects of two training methods on the flexibility of indoor soccer players. ACTIVIDAD FÍSICA Y DESARROLLO HUMANO, [S. l.], v. 5, n. 1, p. 151–161, 2013. DOI: 10.24054/afdh.v5i1.1698. Disponível em: https://ojs.unipamplona.edu.co/index.php/afdh/article/view/1698. Acesso em: 16 oct. 2025.