KALISZEWSKA-DROZDOWSKA, Maria Danuta. Biological development of Bulgarian pre-school children. Anthropological Review, [S. l.], v. 46, n. 1, p. 149–155, 1980. DOI: 10.18778/1898-6773.46.1.10. Disponível em: https://czasopisma.uni.lodz.pl/ar/article/view/19836. Acesso em: 23 jul. 2024.