@misc{Ersch_Johann_Samuel_[List,
 author={Ersch, Johann Samuel},
 address={Halle},
 howpublished={online},
 language={ger},
 type={text},
 title={[List do J. D. F. Neigebaura - Neigebaur 52]},
 keywords={Enrich Europeana Plus, correspondence},
}