@misc{Schoenborn_Karl_Gottlob_[List,
 author={Schoenborn, Karl Gottlob},
 address={Breslau},
 howpublished={online},
 language={ger},
 type={text},
 title={[List do Roberta Weigelta - Weig. 358]},
 keywords={Enrich Europeana Plus, correspondence},
}