@misc{Teichmueller_Joachim_[List,
 author={Teichmueller, Joachim},
 address={Karlsruhe},
 howpublished={online},
 language={ger},
 type={text},
 title={[List do Otto Lummera - Lum. 294]},
 keywords={Enrich Europeana Plus, correspondence},
}