@misc{Gębczyńska_Z._Length_1971,
 author={Gębczyńska, Z. and Gębczyński, M.},
 volume={16},
 number={22},
 copyright={Rights Reserved - Free Access},
 address={Białowieża},
 journal={Acta Theriologica},
 howpublished={online},
 year={1971},
 language={eng ; Sum. ang ; pol.},
 type={Text},
 title={Length and weight of the alimentary tract of the root vole},
 URL={http://rcin.org.pl/Content/9813/PDF/BI002_2613_Cz-40-2_Acta-T16-nr22-358-369_o.pdf},
 keywords={alimentary tract, Augustów Forest, morphological variation, Microtus oeconomus, Nornik północny, przewód pokarmowy},
}