@misc{Feldhamer_G._A._Evaluation_1980,
 author={Feldhamer, G. A. and Chapman, J. A.},
 volume={25},
 number={18},
 copyright={Rights Reserved - Free Access},
 address={Białowieża},
 journal={Acta Theriologica},
 howpublished={online},
 year={1980},
 language={eng ; sum. eng. ; pol.},
 type={Text},
 title={Evaluation of the eye lens method for age determination in sika deer},
 URL={http://rcin.org.pl/Content/10632/PDF/BI002_11632_Cz-40-2_Acta-T25-nr18-239-244_o.pdf},
 keywords={age determination, Cervus nippon, eye lens method, eye lens weight, ciężar soczewki oka, wskaźnik wieku, Jeleń sika},
}