@misc{Kiełpiński_Roman_(1939–1987)_Generalized_1981,
 author={Kiełpiński, Roman (1939–1987) and Tyc, Andrzej},
 volume={29},
 editor={Państwowe Wydawnictwo Naukowe (1951–1992)},
 editor={Polska Akademia Nauk.},
 number={1-2},
 copyright={Rights Reserved - Restricted Access},
 address={Varsovie},
 howpublished={online},
 year={1981},
 publisher={Państwowe Wydawnictwo Naukowe},
 language={eng},
 type={Text},
 title={Generalized divided powers},
}