NAHM, J.-W.; SHIN, Y.-J. Effects of mobile-based exercise intervention on health indices by the comparison of personal training time in male workers. The Ethiopian Journal of Health Development , [S. l.], v. 34, n. Special 3, 2020. Disponível em: https://ejhd.org/index.php/ejhd/article/view/2939. Acesso em: 17 may. 2021.