@misc{Biskup_Marian_(1922–2012)_Quellen_2001,
 author={Biskup, Marian (1922–2012)},
 volume={84},
 editor={Institute of History of the Polish Academy of Sciences},
 copyright={Rights Reserved - Free Access},
 address={Warszawa},
 journal={Acta Poloniae Historica},
 howpublished={online},
 year={2001},
 publisher={Wydawnictwo Naukowe Semper},
 language={ger},
 type={Text},
 title={Quellen zum Leben von Copernicus},
 URL={http://rcin.org.pl/Content/25404/PDF/WA303_42490_2001-84_APH_09_o.pdf},
 keywords={Kopernik, Mikołaj (1473-1543) - biography - sources, history - sources - editing},
}