@misc{Ryszkowski_L._Kazimierz_1982,
 author={Ryszkowski, L.},
 volume={27},
 number={12},
 copyright={Rights Reserved - Free Access},
 address={Białowieża},
 journal={Acta Theriologica},
 howpublished={online},
 year={1982},
 language={eng},
 type={Text},
 title={Kazimierz Petrusewicz, 1906-1982},
 URL={http://rcin.org.pl/Content/10941/PDF/BI002_26010_Cz-40-2_Acta-T27-nr12-161-165_o.pdf},
 keywords={obituary, notatka pośmiertna},
}