@misc{Kornat_Marek_(1971–_)_In_2022,
 author={Kornat, Marek (1971– ) and Stobiecki, Rafał (1962– )},
 volume={54},
 editor={Institute of History of the Polish Academy of Sciences},
 number={3},
 copyright={Creative Commons Attribution BY-ND 4.0 license},
 address={Warszawa},
 journal={Dzieje Najnowsze : [kwartalnik poświęcony historii XX wieku]},
 howpublished={online},
 year={2022},
 language={pol},
 type={Text},
 title={In memoriam : Zbigniew Sebastian Siemaszko (28 X 1923 – 2 II 2021)},
 URL={http://www.rcin.org.pl/Content/237354/WA303_273608_A507-DN-R-54-3_in-memoriam.pdf},
 keywords={Siemaszko, Zbigniew S. (1923-2021), historians - Poland - biography},
}