WANG, Y.; TSAI, T. C.; DUNCAN, D.; JI, J. Association of city-level walkability, accessibility to biking and public transportation and socio-economic features with COVID-19 infection in Massachusetts, USA: An ecological study. Geospatial Health, [S. l.], v. 17, n. s1, 2022. DOI: 10.4081/gh.2022.1017. Disponível em: https://www.geospatialhealth.net/gh/article/view/1017. Acesso em: 17 jun. 2024.