@misc{Dyrcz_Andrzej_Enemar,_1964,
 author={Dyrcz, Andrzej},
 volume={10},
 editor={Polska Akademia Nauk. Komitet Ekologiczny},
 number={2},
 copyright={Creative Commons Attribution BY 3.0 PL license},
 address={Warszawa},
 journal={Ekologia Polska. Seria B},
 howpublished={online},
 year={1964},
 publisher={Państwowe Wydawnictwo Naukowe},
 language={pol},
 type={Text},
 title={Enemar, A. 1959 - On the determination of the size and composition of a Passerine bird population during the breeding season. A method study - Var Fagelvärld, Suppl. 2. Stockholm, str. 114},
 URL={http://www.rcin.org.pl/Content/124412/PDF/WA058_99401_P3259-10_Eko-Pol-B.pdf},
 keywords={quantitative research, passerines, Passeriformes, breeding season, reviews},
}