@misc{Karl_Otto_(1868–1945)_Ein_1937,
 author={Karl, Otto (1868–1945)},
 copyright={Public Domain},
 address={Stettin},
 journal={Publications of famous biologists - a collection of prints},
 howpublished={online},
 year={1937},
 publisher={Pommersche Naturforschende Gesellschaft},
 language={ger},
 title={Ein Beitrag zur Kenntnis der Insektenfauna Ostpommerns: Netzflügler, Geradflügler und Holzläuse},
 type={Text},
 URL={http://www.rcin.org.pl/Content/71081/PDF/404.pdf},
 keywords={Insects - Central Europe - Eastern Pomerania (region)},
}