Gruenert, Heinz. 1975. “Cultural-Historical Relations Between the Territories of the People’s Republic of Poland and the Soviet Union and the Southern GDR in Pre- and Protohistoric Times. Workshop on the Occasion of the Centenary of the State Museum for Prehistory, Dresden 1974”. EAZ – Ethnographisch-Archaeologische Zeitschrift 16 (4):725-28. https://doi.org/10.54799/NQDW9330.