Comparison of VO2 Max in Untrained Healthy Adults-Bicycle Ergometer and Harvard Step Test . International Journal of Physiology, [S. l.], v. 7, n. 1, p. 152–155, 2019. DOI: 10.37506/ijop.v7i1.286. Disponível em: https://ijop.net/index.php/ijop/article/view/286. Acesso em: 1 jul. 2026.