@misc{Krysiak_K._Bisoniana_1967,
 author={Krysiak, K. and Świeżyński, K.},
 volume={12},
 number={22},
 copyright={Rights Reserved - Free Access},
 journal={Acta Theriologica},
 address={Białowieża},
 howpublished={online},
 year={1967},
 language={eng ; sum . eng ; pol},
 title={Bisoniana XVIII. The present state of research on the morphology of the European bison},
 type={Text},
 URL={http://www.rcin.org.pl/Content/9567/PDF/BI002_2613_Cz-40-2_Acta-T14-nr22-339-348_o.pdf},
 keywords={Bison bonasus, morphology},
}