@article{Dobrosielska_Gancewski_2019, title={Summary of an International Conference entitled The History, Ideology and Operations of the Teutonic Order - Historic Symbols, Olsztyn, 2 July 2010}, url={https://czasopisma.uwm.edu.pl/index.php/ep/article/view/3348}, number={XII}, journal={Echa Przeszłości}, author={Dobrosielska, Alicja and Gancewski, Jan}, year={2019}, month={mar.} }