@misc{_Acta_2009, editor={Institute of History of the Polish Academy of Sciences}, copyright={Rights Reserved - Free Access}, address={Warszawa}, journal={Acta Poloniae Historica}, howpublished={online}, year={2009}, publisher={Wydawnictwo Naukowe Semper}, language={eng}, title={Acta Poloniae Historica T. 100 (2009)}, type={Text}, keywords={Poland - history - periodicals}, }