@misc{Scultetus_Jonas_(1603-1664)_Ducatus,
 author={Scultetus, Jonas (1603-1664) and Vechner, Georg (1590-1647)},
 address={Amstelodami},
 howpublished={online},
 publisher={Janssonius, Johannes (1588-1664)},
 language={ger},
 language={lat},
 title={Ducatus Breslanus sive Wratislaviensis},
 keywords={17 w., księstwo wrocławskie, Wrocław - plany, mapy, Atlas Machnizkich t. V, kartografia},
}