LITWIEJKO-PIETRYŃCZAK, Elżbieta. Season Changeability and Condition of Newborns. Anthropological Review, [S. l.], v. 59, p. 141–145, 1996. DOI: 10.18778/1898-6773.59.17. Disponível em: https://czasopisma.uni.lodz.pl/ar/article/view/13181. Acesso em: 22 jul. 2024.