@misc{Donizetti_Gaetano_(1797-1848)_Belisar,
 author={Donizetti, Gaetano (1797-1848)},
 howpublished={online},
 publisher={[s. n.]},
 language={ger},
 type={broszura},
 title={Belisar : Große heroische Oper in 3 Abtheilungen},
}