SUN, T. R. Analysis of sex and age differences in performance of young Canadian freestyle swimmers. Journal of Human Sport and Exercise, [S. l.], v. 17, n. 3, p. 640–654, 2022. DOI: 10.14198/jhse.2022.173.15. Disponível em: https://www.jhse.ua.es/article/view/2022-v17-n3-sex-age-differences-performance-young-canadian-frees. Acesso em: 5 may. 2024.