Moreira, Morvan de Mello, Wilson Fusco, e Cristiano Ferraz. “The Seasonality of 65 Million Births in Brazil – 1997-2018”. Cadernos de Estudos Sociais 35, no. 1 (junho 19, 2020). Acessado outubro 22, 2020. https://periodicos.fundaj.gov.br/CAD/article/view/1870.