FIRAS ABDUL-HAMEED KHALID; HATIM ABDUL-KAREEM MOHAMMED. The impact of competition effort on the vital capacity of football players according to the playing positions. Modern Sport, [S. l.], v. 20, n. 1, p. 0027–0037, 2021. DOI: 10.54702/msj.2021.20.1.0027. Disponível em: https://jcopew.uobaghdad.edu.iq/index.php/sport/article/view/620.. Acesso em: 19 dec. 2024.