@misc{Tomiałojć_Ludwik_(1939–_)_The_1974,
 author={Tomiałojć, Ludwik (1939– )},
 editor={Polska Akademia Nauk. Instytut Zoologii},
 editor={Meeting of the International Bird Census Committee (4 ; 1972 ; Dziekanów Leśny)},
 editor={Meeting of the European Ornithological Atlas Committee (2 ; 1972 ; Dziekanów Leśny)},
 copyright={Creative Commons Attribution BY 3.0 PL license},
 address={Warszawa},
 journal={Acta Ornithologica},
 howpublished={online},
 year={1974},
 publisher={Państwowe Wydawnictwo Naukowe},
 language={eng},
 language={pol},
 language={rus},
 title={The influence of the breeding losses on the results of censusing birds},
 type={Text},
 URL={http://rcin.org.pl/Content/15848/PDF/WA058_32616_P257-T14_Acta-Ornith-Nr-29.pdf},
 keywords={breeding birds, congresses, problems, methods, quantitative studies, birds, Aves},
}