@misc{Contrucci_Pietro_[List,
 author={Contrucci, Pietro},
 address={Pistoia},
 howpublished={online},
 language={ita},
 type={text},
 title={[List do J. D. F. Neigebaura - Neigebaur 39]},
 keywords={Enrich Europeana Plus, correspondence},
}