@misc{Biesiadka_Eugeniusz_Bidessus_1988,
 author={Biesiadka, Eugeniusz},
 volume={44},
 editor={Research Centre for the Protection of Nature and Natural Resources of the Polish Academy of Sciences},
 number={6},
 copyright={Creative Commons Attribution BY 3.0 PL license},
 address={Warszawa},
 address={Kraków},
 journal={Let's protect Our Indigenous Nature},
 howpublished={online},
 year={1988},
 publisher={Państwowe Wydawnictwo Naukowe},
 language={pol},
 type={Text},
 title={Bidessus hamulatus, a rare species of the water cockchafers in the "Lake Tyrsko" floral reserve near Olsztyn},
 URL={http://www.rcin.org.pl/Content/197232/PDF/KR038_190989_r1988-t44-no6_ChPO-Biesiadka-52-54.pdf},
 keywords={Bidessus hamulatus},
}