@misc{Koczerska_Maria_(1944–_)_Autentyczność_1992,
 author={Koczerska, Maria (1944– )},
 volume={99},
 editor={Institute of History of the Polish Academy of Sciences},
 number={1},
 copyright={Rights Reserved - Free Access},
 journal={Kwartalnik Historyczny},
 address={Warszawa},
 howpublished={online},
 year={1992},
 publisher={Państwowe Wydawnictwo Naukowe},
 language={pol},
 title={Autentyczność dokumentu unii krewskiej w 1385},
 type={Text},
 URL={http://rcin.org.pl./Content/3681/PDF/WA303_3910_KH99-r1992-R99-nr1_Kwartalnik-Historyczny%2003%20Koczerska.pdf},
 keywords={Poland - history - 14th c. - sources, Lithuania - history - 14th c. - sources, Władysław II Jagiełło (King of Poland ; ca 1351-1434), Vytautas (Grand Duke of Lithuania ; 1352-1430), Union of Krewo (1385), Polish-Lithuanian relations, Lithuania - foreign relations - Poland - 14th c., Poland - foreign relations - Lithuania - 14th c.},
}