@misc{Forschhammer_Peter_Wilhelm_[Korespondencja,
 author={Forschhammer, Peter Wilhelm},
 address={Kiel},
 howpublished={online},
 language={ger},
 title={[Korespondencja Friedricha Haasego - Haase 241]},
 type={text},
 keywords={Enrich Europeana Plus, correspondence},
}