@misc{Lenartowicz_Teofil_(1822-1893)_Nicolo,
 author={Lenartowicz, Teofil (1822-1893)},
 address={Firenze},
 howpublished={online},
 publisher={[s.n.]},
 language={ita},
 type={artykuł},
 title={Nicolo Copernico},
}