@misc{Kot_Henryk_(1951–_)_Awifauna_1986,
 author={Kot, Henryk (1951– )},
 volume={22},
 editor={Polska Akademia Nauk. Instytut Zoologii},
 number={2},
 copyright={Creative Commons Attribution BY 3.0 PL license},
 address={Warszawa},
 journal={Acta Ornithologica},
 howpublished={online},
 year={1986},
 publisher={Państwowe Wydawnictwo Naukowe},
 language={pol},
 language={eng},
 language={rus},
 type={Text},
 title={Awifauna lęgowa i przeloty wiosenne na stawach rybnych koło Siedlec},
 URL={http://www.rcin.org.pl/Content/40220/PDF/WA058_57158_P257-T22_Acta-Ornith-Nr-2-3.pdf},
 keywords={breeding birds, water birds, counting, bird migration, spring migrations, Poland, Siedlce, fish ponds, birds, Aves},
}