NUGROHO, Sigit. Pengaruh latihan sirkuit terhadap kadar hemoglobin dan daya tahan aerobik. Jorpres (Jurnal Olahraga Prestasi), [S. l.], v. 17, n. 1, p. 40–48, 2021. DOI: 10.21831/jorpres.v17i1.37343. Disponível em: https://journal.uny.ac.id/index.php/jorpres/article/view/37343. Acesso em: 3 jun. 2025.