@misc{_Karte_1913,
 copyright={Copyright by Uniwersytet Wrocławski},
 copyright={University of Wroclaw},
 howpublished={online},
 year={1913},
 publisher={Topogr. Abtheilung des Königl. Preuss. Generalstabs},
 language={ger},
 title={Karte des Deutschen Reiches 1:100 000 - 168. Ortelsburg},
 keywords={proweniencja: zbiory niemieckie},
}