@misc{Billecoq_Adolphe_[List,
 author={Billecoq, Adolphe},
 address={[Paris]},
 howpublished={online},
 language={fre},
 type={text},
 title={[List do J. D. F. Neigebaura - Neigebaur 24]},
 keywords={Enrich Europeana Plus, correspondence},
}