PIONTEK, Janusz. Early medieval cemetery in Brzeg Głogowski district Głogów . Anthropological Review, [S. l.], v. 40, n. 2, p. 281–290, 1974. DOI: 10.18778/1898-6773.40.2.05. Disponível em: https://czasopisma.uni.lodz.pl/ar/article/view/25017. Acesso em: 5 dec. 2025.