@misc{Loewe_Cornelius_Pharus-Plan,
 author={Loewe, Cornelius},
 address={Berlin},
 howpublished={online},
 publisher={Pharus-Verlag},
 language={ger},
 type={plan},
 title={Pharus-Plan Hirschberg i. Rsgb},
 keywords={Hirschberg (Jelenia Góra), Plan miasta, 1918-1939, 1901-2000},
}