@misc{Vydra_Stanislav_(1741-1804)_Elementa,
 author={Vydra, Stanislav (1741-1804)},
 howpublished={online},
 publisher={apud Ioan. Ferd. Nob. a Schönfeld},
 language={lat},
 type={stary druk},
 title={Elementa Calcvli Differentialis Et Integralis},
 keywords={18 w., wydawnictwa przed 1800, stare druki},
}