@misc{_Imperium_[post,
 editor={Weigel, Christoph (1654–1725). Wyd.},
 editor={Kauffer, Michael (1673–1756). Ryt.},
 copyright={Public Domain},
 address={Norimbergæ [Norymberga]},
 howpublished={online},
 year={[post 1716]},
 publisher={Excudente Christoph: Weigelio},
 language={lat},
 title={Imperium Moscovia cum Regionibus amplissimis huc pertinentibus},
 keywords={chorographic maps, political-administrative maps, Russia, 18th century},
}