@misc{Nowakowski_Jarosław_K._Wing_1996,
 author={Nowakowski, Jarosław K. and Rowiński, Patryk},
 volume={31},
 editor={Polska Akademia Nauk. Muzeum i Instytut Zoologii},
 number={2},
 copyright={Rights Reserved - Free Access},
 address={Warszawa},
 journal={Acta Ornithologica},
 howpublished={online},
 year={1996},
 publisher={Muzeum i Instytut Zoologii PAN},
 language={eng},
 language={pol},
 type={Text},
 title={Wing and body mass measurements in the great tit Parus major in Central Poland, errors and methods of standardization},
 URL={http://rcin.org.pl/miiz/Content/42941/PDF/WA058_60527_P257-T31_Acta-Ornith-Nr-2-3.pdf},
 keywords={Great Tit, Poland, Middle, biometry, body mass, biometric differentiation, wing length, first primary, errors in measurements, birds, Parus major, Paridae, Aves},
}