@misc{Bellini_Vincenzo_(1801-1835)_Norma,
 author={Bellini, Vincenzo (1801-1835)},
 howpublished={online},
 publisher={Gustaw Sennewald},
 language={pol},
 language={ita},
 type={druk muzyczny},
 title={Norma : „Arya Orovesa”},
 keywords={nuty 19 w.},
}