@misc{Iwanowska_Wilhelmina_(1905-1999)_The,
 author={Iwanowska, Wilhelmina (1905-1999)},
 copyright={Pruska, Kamila},
 address={Wrocław},
 howpublished={online},
 publisher={Zakład Narodowy im. Ossolińskich},
 language={eng},
 title={The impact of the ideas of Copernicus on the advancement of astronomy},
 type={nadbitka},
 keywords={Kopernik, Mikołaj (1473-1543)},
}