SIKORA, Paweł. Biomorphic changes versus the secular trend in man. Anthropological Review, Poland, v. 42, n. 1, p. 47–55, 1976. DOI: 10.18778/1898-6773.42.1.05. Disponível em: https://www.czasopisma.uni.lodz.pl/ar/article/view/20402. Acesso em: 8 aug. 2026.