The physical environment and health-enhancing activity during the school commute: global positioning system, geographical information systems and accelerometry. Geospatial Health, [S. l.], v. 8, n. 2, p. 569–572, 2014. DOI: 10.4081/gh.2014.46. Disponível em: https://www.geospatialhealth.net/gh/article/view/46. Acesso em: 3 jul. 2025.