@misc{Pijanowska_Joanna_Stephens_1988,
 author={Pijanowska, Joanna},
 volume={34},
 editor={Polska Akademia Nauk. Komitet Ekologii},
 number={2},
 copyright={Creative Commons Attribution BY 3.0 PL license},
 address={Warszawa},
 journal={Wiadomości Ekologiczne},
 howpublished={online},
 year={1988},
 publisher={Państwowe Wydawnictwo Naukowe},
 language={pol},
 type={Text},
 title={Stephens D. W., Krebs J. R. 1986 - Foraging theory - Monographs in behavior and ecology, Princeton University Press, Princeton, New Jersey, ss. 247. [ISBN 0-691-08442-4]},
 URL={http://rcin.org.pl/Content/234497/WA058_153253_P3259-34_Eko-Pol-B.pdf},
 keywords={Ecology - journals, Ecology - Poland - journals},
}