@misc{Prowe_Leopold_Coppernicus,
 author={Prowe, Leopold},
 howpublished={online},
 publisher={Wilh. Engelmann},
 language={ger},
 title={Coppernicus als Arzt},
 type={książka},
 keywords={medycyna - historia, Kopernik, Mikołaj (1473-1543)},
}