LAIDI , Abderrahim; SEDIRA , Saad. Propose A Training Program Based On Training Method (mixed - Repetitive) During The Competition Phase And Its Effectiveness To Developing The Speed For Football Players (u13) . sports creativity, [S. l.], v. 13, n. 02, p. 533–552, 2025. Disponível em: https://journals.univ-msila.dz/index.php/JOSC/article/view/626. Acesso em: 4 feb. 2026.