@misc{_Acta_1933-1953,
 editor={Państwowe Muzeum Zoologiczne},
 address={Warszawa},
 address={(Warszawa)},
 journal={Acta Ornithologica},
 howpublished={online},
 year={1933-1953},
 publisher={Państwowe Muzeum Zoologiczne},
 publisher={(Drukarnia Techniczna)},
 language={pol},
 language={ger},
 language={fre},
 language={eng},
 language={rus},
 title={Acta Ornithologica Musei Zoologici Polonici},
 type={Text},
 keywords={ornithology, birds, Poland, periodicals},
}