@misc{Poliński_Władysław_Karol_Aleksander_(1885–1930)_Ważki_1918,
 author={Poliński, Władysław Karol Aleksander (1885–1930)},
 copyright={Public Domain},
 address={Warszawa},
 address={(Warszawa)},
 journal={Publications of famous biologists - a collection of prints},
 howpublished={online},
 year={1918},
 publisher={Towarzystwo Naukowe Warszawskie},
 publisher={(Drukarnia i Litografia p. f. Jan Cotty)},
 language={pol},
 title={Ważki (Odonata) okolic Kamieńska w Piotrkowskiem},
 type={Text},
 URL={http://rcin.org.pl/Content/107716/PDF/s842.pdf},
 keywords={Dragonflies (Odonata) - list of collected species - Agrion ornatnm - area around Kamieńsk},
}