@misc{Bardach_Juliusz_(1914–2010)_Krewo_1969,
 author={Bardach, Juliusz (1914–2010)},
 volume={76},
 number={3},
 editor={Institute of History of the Polish Academy of Sciences},
 copyright={Rights Reserved - Free Access},
 address={Warszawa},
 journal={Kwartalnik Historyczny},
 howpublished={online},
 year={1969},
 publisher={Państwowe Wydawnictwo Naukowe},
 language={pol},
 type={Text},
 title={Krewo i Lublin : z problemów unii polsko-litewskiej},
 URL={http://rcin.org.pl/ihpan/Content/21812/PDF/WA303_33057_A52-KH-R-76-3_Bardach.pdf},
 keywords={Poland - relations - Lithuania, Union of Krewo (1385), Union of Lublin (1569)},
}