Trapé, A. A., Sacardo, A. L., Cássia, A. F., Monteiro, H. L., & Zago, A. S. (2014). Relationship between the practice of unsupervised walking and risk factors for cardiovascular disease in adults and elderly. Medicina (Ribeirao Preto), 47(2), 165-176. https://doi.org/10.11606/issn.2176-7262.v47i2p165-176