@misc{Sawoniewicz_Janusz_(1947–_)_Ichneumonidae_1981,
 author={Sawoniewicz, Janusz (1947– ) and Państwowe Wydawnictwo Naukowe (1951–1992) and Polska Akademia Nauk. Instytut Zoologii},
 volume={26},
 number={17},
 copyright={Rights Reserved - Free Access},
 address={Warszawa},
 address={Wrocław},
 journal={Fragmenta Faunistica},
 howpublished={online},
 year={1981},
 publisher={Państwowe Wydawnictwo Naukowe},
 language={pol},
 type={Text},
 title={Ichneumonidae (Hymenoptera)},
 URL={http://rcin.org.pl/Content/50874/PDF/WA058_56032_P256-T26_Frag-Faun-Nr-17.pdf},
 keywords={hosts, hymenopterans, Hymenoptera, ichneumons, ichneumonids, ichneumon flies, ichneumon wasps, Ichneumonidae, Poland, Insecta, effect of human beings, man's impact, parasites, ecology, bioindicators, Białołęka Dworska, Warsaw, insects},
}