@misc{Strawiński_Stefan_(1921–1995)_Ptaki_1963,
 author={Strawiński, Stefan (1921–1995)},
 editor={Polska Akademia Nauk. Instytut Zoologiczny},
 copyright={Rights Reserved - Restricted Access},
 address={Warszawa},
 journal={Acta Ornithologica},
 howpublished={online},
 year={1963},
 publisher={Państwowe Wydawnictwo Naukowe},
 language={pol},
 language={rus},
 language={eng},
 title={Ptaki miasta Torunia},
 type={Text},
 keywords={birds, urban birds, Poland, Toruń, Aves},
}