@misc{Scultetus_Jonas_(1603–1664)_Ducatus_[ca,
 author={Scultetus, Jonas (1603–1664) and Janssonius, Johannes (1588–1664). Wyd.},
 copyright={Public Domain},
 address={[Amstelodami]},
 howpublished={online},
 year={[ca 1650]},
 publisher={Ioannes Ianβonius excudit},
 language={lat},
 language={ger},
 title={Ducatus Silesiæ Wolanus},
 type={Image},
 URL={http://rcin.org.pl/Content/163403/PDF/WA51_192127_PANBKS446-34-r1650_Ducatus-Silesi-Wola_00000001.pdf},
 keywords={chorographic maps, Wołów region},
}