@misc{Fechner_Paulina_(1817-1874)_Polonez,
 author={Fechner, Paulina (1817-1874)},
 address={[s.l.]},
 howpublished={online},
 publisher={Lit. J. V. Fleck},
 title={Polonez : na fortepian : op. 28},
 type={druk muzyczny},
 keywords={polonezy (fortepian), 19 w.},
}