HAMAD. K .Y; ABDULLAH. M .T; ALAA. J. M. The Effect of Playing Exercises on the Concentration of cortisol Hormone for Futsal Players. Pubmedia Jurnal Pendidikan Olahraga, [S. l.], v. 1, n. 4, p. 12, 2024. DOI: 10.47134/jpo.v1i4.828. Disponível em: https://edu.pubmedia.id/index.php/jpo/article/view/828. Acesso em: 27 apr. 2025.