FIRDAUS, A. F. P.; WIRIAWAN, O. EFEKTIVITAS BENTUK LATIHAN SPRINTS 30 METER DI PASIR DAN 30 METER DI TANJAKAN TERHADAP POWER OTOT TUNGKAI. JSES : Journal of Sport and Exercise Science, [S. l.], v. 5, n. 1, p. 8–15, 2022. DOI: 10.26740/jses.v5n1.p8-15. Disponível em: https://journal.unesa.ac.id/index.php/jses/article/view/16804. Acesso em: 10 may. 2024.