@misc{Buchalczyk_T._Variations_1981,
 author={Buchalczyk, T. and Dynowski, J. and Szteyn, S.},
 volume={26},
 number={2},
 copyright={Rights Reserved - Free Access},
 journal={Acta Theriologica},
 address={Białowieża},
 howpublished={online},
 year={1981},
 language={eng ; sum. eng. ; pol.},
 title={Variations in number of teeth and asymmetry of the skull in the wolf},
 type={Text},
 URL={http://rcin.org.pl/ibs/Content/10901/PDF/BI002_2613_Cz-40-2_Acta-T26-nr2-23-30_o.pdf},
 keywords={tooth anomalies, Canis lupus, oligodonty, polydonty, skull asymmetry, zmienność uzębienia, asymetria czaszki, czaszka, polidoncja, oligodoncja, wilk},
}