Relationship between births and deaths during the Covid-19 Pandemic in Brazil. Research, Society and Development, [S. l.], v. 11, n. 1, p. e54011125350, 2022. DOI: 10.33448/rsd-v11i1.25350. Disponível em: https://rsdjournal.org/rsd/article/view/25350. Acesso em: 5 dec. 2025.