@misc{Bethmann-Hollweg_Moritz_August_von_[Korespondencja,
 author={Bethmann-Hollweg, Moritz August von},
 address={Berlin},
 howpublished={online},
 language={ger},
 type={text},
 title={[Korespondencja Friedricha Haasego - Haase 28]},
 keywords={Enrich Europeana Plus, correspondence},
}