@misc{Goszczyński_Jacek_(1946–2012)_Density_1997, author={Goszczyński, Jacek (1946–2012)}, volume={32}, number={2}, editor={Polska Akademia Nauk. Muzeum i Instytut Zoologii}, copyright={Creative Commons Attribution BY 3.0 PL license}, address={Warszawa}, journal={Acta Ornithologica}, howpublished={online}, year={1997}, publisher={Muzeum i Instytut Zoologii PAN}, language={eng}, language={pol}, type={Text}, title={Density and productivity of common buzzard Buteo buteo and goshawk Accipiter gentilis populations in Rogów, Central Poland}, URL={http://www.rcin.org.pl/Content/43580/PDF/WA058_60630_P257-T32_Acta-Ornith-Nr-2-3.pdf}, keywords={Goshawk, Common Buzzard, populations, Poland, Skierniewice, Rogów, breeding, density, productivity, birds, Accipiter gentilis, Buteo buteo, Accipitridae, Aves}, }