@misc{Ruprecht_A._Supernumerary_1965,
 author={Ruprecht, A.},
 volume={10},
 number={17},
 copyright={Rights Reserved - Free Access},
 address={Białowieża},
 journal={Acta Theriologica},
 howpublished={online},
 year={1965},
 language={pol},
 title={Supernumerary premolar in Mustela putorius Linnaeus, 1758; Nadliczbowy przedtrzonowiec u Mustela putorius Linnaeus, 1758},
 type={Text},
 URL={http://rcin.org.pl/Content/9345/PDF/BI002_2613_Cz-40-2_Acta-T10-nr17-242_o.pdf},
 keywords={Mustela putorius, supernumerary premolar, tooth},
}