Alternative of predeportivos games for the initiation sportive of the students in the baseball from the physical education (Orignal). Revista científica Olimpia, [S. l.], v. 14, n. 45, p. 1–13, 2017. Disponível em: https://revistas.udg.co.cu/index.php/olimpia/article/view/740. Acesso em: 7 mar. 2026.