WAGGANER, J. D.; WILLIAMS, JR, R. D.; BARNES, J. T. The effects of a four week primary and secondary speed training protocol on 40 yard sprint times in female college soccer players. Journal of Human Sport and Exercise, [S. l.], v. 9, n. 3, p. 713–726, 2015. DOI: 10.14198/jhse.2014.93.04. Disponível em: https://www.jhse.ua.es/article/view/2014-v9-n3-the-effects-of-a-four-week-primary-and-secondary-spee. Acesso em: 29 mar. 2024.