@misc{Hering_Eduard_(1842–1911)_Ueber_1893,
 author={Hering, Eduard (1842–1911)},
 copyright={Public Domain},
 address={[Stattin]},
 journal={Publications of famous biologists - a collection of prints},
 howpublished={online},
 year={1893},
 publisher={[Entomologischer Verein]},
 language={ger},
 type={Text},
 title={Ueber Fang, Zucht, Präpariren und Aufbewahrung von Kleinschmetterlingen},
 URL={http://rcin.org.pl/ibd/Content/69868/PDF/319.pdf},
 keywords={Insects - entomology, Insects - Butterflies - methods of acquisition and preparation},
}