@misc{Kauer_Ferdinand_(1751-1831)_Aus,
 author={Kauer, Ferdinand (1751-1831)},
 address={[s.l.]},
 howpublished={online},
 publisher={[s.n.]},
 language={ger},
 type={rękopis muzyczny},
 title={Aus der Oper Das Donauweibchen},
 keywords={opera},
}