@misc{Cova_Felice_Atlas,
 author={Cova, Felice},
 howpublished={online},
 publisher={Sperling & Kupfer (successores)},
 language={it},
 language={ger},
 language={eng},
 language={ita},
 title={Atlas thoracoscopicon},
 keywords={Torakoskopia},
}