@misc{Nowakowski_Jarosław_K._An_1995,
 author={Nowakowski, Jarosław K. and Rowiński, Patryk},
 volume={30},
 editor={Polska Akademia Nauk. Muzeum i Instytut Zoologii},
 number={2},
 copyright={Rights Reserved - Free Access},
 address={Warszawa},
 journal={Acta Ornithologica},
 howpublished={online},
 year={1995},
 publisher={Muzeum i Instytut Zoologii PAN},
 language={eng},
 language={pol},
 type={Text},
 title={An expanded scale for the assessment of fatness in great tits Parus major in the non-breeding period},
 URL={http://rcin.org.pl/Content/42923/PDF/WA058_60511_P257-T30_Acta-Ornith-Nr-2-4.pdf},
 keywords={Great Tit, fatness scale, fatness score, birds, Parus major, Paridae, Aves},
}