Archäologie
BearbeitenMichał Kara[1]: Medieval historical studies and medieval archaeology about the origin of the Piast State. An overview. In: Archaeologia Polona., vol. 48 : 2010 (2015), PL ISSN 0066 -5924, S. 37–58
- ↑ Institute of Archaeology and Ethnology, Polish Academy of Sciences, Poznań, Poland