@misc{Weber_Ferdinand_Adolf_Universal-Konversations-Lexikon_[s.,
 author={Weber, Ferdinand Adolf},
 copyright={Public Domain},
 address={Berlin ;},
 address={Leipzig},
 howpublished={online},
 year={[s. d.]},
 publisher={H. Hillger},
 language={ger},
 title={Universal-Konversations-Lexikon},
 keywords={German dictionaries and encyclopedias},
}