@misc{Merian_Matthäus_Palatinatus,
 author={Merian, Matthäus},
 howpublished={online},
 publisher={[Frankfurt am Mein] : [Matthaus Merian]},
 language={lat},
 type={mapa},
 title={Palatinatus Bavariae [Dokument kartograficzny]},
 keywords={kartografia, mapy, miedzioryt - 17 w., Bawaria - mapy},
}