Impact of the COVID-19 pandemic on the number of births in Pernambuco Brazil. Geospatial Health, [S. l.], v. 17, n. s1, 2022. DOI: 10.4081/gh.2022.1069. Disponível em: https://www.geospatialhealth.net/gh/article/view/1069. Acesso em: 13 may. 2025.