@misc{_Karte,
 howpublished={online},
 publisher={Verlag v. Otto Janke, Lith. Anst. v. Leopold Kraatz},
 language={ger},
 type={mapy},
 title={Karte des Fraustaedter-Kreises Regr.-Bezk.-Posen. Red. v. W. Liebenow},
 keywords={Wschowa},
}