@misc{Matuszewski_Jacek_S._(1946–_)_O_1985,
 author={Matuszewski, Jacek S. (1946– )},
 volume={92},
 editor={Institute of History of the Polish Academy of Sciences},
 number={3},
 copyright={Rights Reserved - Free Access},
 address={Warszawa},
 journal={Kwartalnik Historyczny},
 howpublished={online},
 year={1985},
 publisher={Państwowe Wydawnictwo Naukowe},
 language={pol},
 type={Text},
 title={O studiach nad urzędnikami średniowiecznymi w Polsce},
 URL={http://www.rcin.org.pl/Content/3370/PDF/WA303_4894_KH92-r1985-R92-nr3_Kwartalnik-Historyczny%2007%20Matuszewski-AR.pdf},
 keywords={Poland, Middle Ages, officials registers, Łęczyca County, Sieradz County},
}