@misc{Kunnasranta_M._The_1999,
 author={Kunnasranta, M. and Hyvärinen, H. and Sipilä, T. and Koskela, J. T.},
 volume={44},
 number={4},
 copyright={Rights Reserved - Free Access},
 journal={Acta Theriologica},
 address={Białowieża},
 howpublished={online},
 year={1999},
 language={eng. ; sum. ang.},
 title={The diet of the Saimaa ringed seal Phoca hispida saimensis},
 type={Text},
 URL={http://rcin.org.pl/Content/12893/PDF/BI002_2613_Cz-40-2_Acta-T44-nr44-443-450_o.pdf},
 keywords={diet, Phoca hospida saimensis, stomach contents, intestinal tract},
}