@misc{Skoczeń_S._Age_1966,
 author={Skoczeń, S.},
 volume={11},
 number={26},
 copyright={Rights Reserved - Free Access},
 address={Białowieża},
 journal={Acta Theriologica},
 howpublished={online},
 year={1966},
 language={eng ; sum . eng ; pol},
 type={Text},
 title={Age determination, age structure and sex ratio in mole Talpa europaea Linnaeus, 1758 populations},
 URL={http://rcin.org.pl/Content/9407/PDF/BI002_2613_Cz-40-2_Acta-T11-nr26-523-536_o.pdf},
 keywords={age determination, age structure, population, populations, sex-ratio, Talpa europaea},
}