@misc{Laberschek_Jacek_(1950–2023)_Klientela_1993,
 author={Laberschek, Jacek (1950–2023)},
 volume={100},
 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={1993},
 publisher={Państwowe Wydawnictwo Naukowe},
 language={pol},
 title={Klientela Koziegłowskich i Giebułtowskich herbu Lis od schyłku XIV do końca XV wieku},
 type={Text},
 URL={http://www.rcin.org.pl/Content/1784/PDF/WA303_3956_KH100-r1993-R100-nr1_Kwartalnik-Historyczny%2004%20Laberschek.pdf},
 keywords={History [KABA]},
}