@misc{Tomiałojć_Ludwik_(1939–_)_Structure_1996,
 author={Tomiałojć, Ludwik (1939– ) and Wesołowski, Tomasz (1950– )},
 volume={31},
 editor={Polska Akademia Nauk. Muzeum i Instytut Zoologii},
 number={2},
 copyright={Creative Commons Attribution BY 3.0 PL license},
 address={Warszawa},
 journal={Acta Ornithologica},
 howpublished={online},
 year={1996},
 publisher={Muzeum i Instytut Zoologii PAN},
 language={eng},
 language={pol},
 type={Text},
 title={Structure of a primaeval forest bird community during 1970s and 1990s (Białowieża National Park, Poland)},
 URL={http://www.rcin.org.pl/Content/42943/PDF/WA058_60529_P257-T31_Acta-Ornith-Nr-2-5.pdf},
 keywords={forest birds, Poland, Białowieski National Park, Białowieża National Park, primaeval forests, community structure, bird community stability, species richness, long-term study, birds, Aves},
}