DULĘBA, P.; SOIDA, J.; WRONIECKI, P. Searching for Celts in Upper Silesia. Verification by excavation of a geophysical survey in Samborowice. Archaeologia Polona, [S. l.], v. 53, p. 202–206, 2015. Disponível em: https://journals.iaepan.pl/apolona/article/view/310. Acesso em: 5 may. 2024.