@misc{Rojek_Tadeusz._Autor_Stefan,
 author={Rojek, Tadeusz. Autor},
 copyright={Public Domain},
 howpublished={online},
 language={pol},
 type={Text},
 title={Stefan Witwicki w Warszawie},
 URL={http://www.rcin.org.pl/Content/240347/WA248_276408_F-6507_12-sprawozd_o.pdf},
 keywords={Witwicki, Stefan (1801-1847). -- -- -- -- [KABA]},
}