Estimating the global abundance of ground level presence of particulate matter (PM2.5). Geospatial Health, [S. l.], v. 8, n. 3, p. S611-S630, 2014. DOI: 10.4081/gh.2014.292. Disponível em: https://www.geospatialhealth.net/gh/article/view/292. Acesso em: 22 may. 2025.