PŘICHYSTAL, A.; BURDUKIEWICZ, J. M.; WIŚNIEWSKI, A. Silicite („flint”) from Opole-Groszowice: Contribution to recognition of the raw materials used during prehistory in the Odra River valley. Sprawozdania Archeologiczne, [S. l.], v. 74, n. 1, p. 31–48, 2022. DOI: 10.23858/SA/74.2022.1.3009. Disponível em: https://journals.iaepan.pl/sa/article/view/3009. Acesso em: 19 apr. 2024.