@misc{Scultetus_Jonas_(1603-1664)_Ducatus,
 author={Scultetus, Jonas (1603-1664)},
 address={Amstelodami},
 howpublished={online},
 publisher={Valk, Gerard (1652-1726)},
 publisher={Schenk, Peter},
 language={ger},
 title={Ducatus Silesiae Wolanus Authore Iona Sculteto Sprotta Silesio},
 keywords={17 w., księstwo wołowskie, mapy, Atlas Machnizkich t. V, kartografia},
}