PRANYOTO, Fajar Setyo; SUHARJANA, Suharjana. The influence of agility hurdle drills, agility ring drills and speed exercises on determination. Quality in Sport, [S. l.], v. 5, n. 4, p. 21–27, 2019. DOI: 10.12775/QS.2019.021. Disponível em: https://apcz.umk.pl/QS/article/view/QS.2019.021. Acesso em: 3 jul. 2025.