@misc{Klein_Jacob_Theodor_(1685-1759)_Museum,
 author={Klein, Jacob Theodor (1685-1759)},
 howpublished={online},
 language={lat},
 language={ger},
 type={manuscripts},
 title={Museum Kleinianum. P. I-X},
 keywords={natural history, catalogs, Naturforschende Gesellschaft in Danzig, manuscript},
}