@misc{Litwin_Henryk_(1959–_)_The_1998,
 author={Litwin, Henryk (1959– )},
 volume={77},
 editor={Dorosz, Janina. Tr.},
 editor={Institute of History of the Polish Academy of Sciences},
 copyright={Rights Reserved - Free Access},
 journal={Acta Poloniae Historica},
 address={Warszawa},
 howpublished={online},
 year={1998},
 publisher={Wydawnictwo Naukowe Semper},
 language={eng},
 title={The Nations of the Polish-Lithuanian Commonwealth: Controversial Questions},
 type={Text},
 URL={http://rcin.org.pl./Content/22449/PDF/WA303_41204_1998-77_APH_03_o.pdf},
 keywords={Poland, Lithuania, Early Modern Times, national identity, national conflicts},
}