@misc{Iwanowska_Wilhelmina_(1905-1999)_La,
 author={Iwanowska, Wilhelmina (1905-1999)},
 copyright={Pruska, Kamila},
 address={Toruń},
 howpublished={online},
 publisher={UMK},
 language={esp},
 type={nadbitka},
 title={La konsekvencoj de la verko de Kopernik},
}