@ARTICLE{Strzeżek_R._Cryopreservation_2012,
 author={Strzeżek, R. and Koziorowska-Gilun, M. and Stawiszyńska, M.},
 number={No 4},
 journal={Polish Journal of Veterinary Sciences},
 howpublished={online},
 year={2012},
 publisher={Polish Academy of Sciences Committee of Veterinary Sciences},
 publisher={University of Warmia and Mazury in Olsztyn},
 title={Cryopreservation of canine semen: the effect of two extender variants on the quality and antioxidant properties of spermatozoa},
 URL={http://ochroma.man.poznan.pl/Content/99101/PDF/16_paper.pdf},
 doi={10.2478/v10181-012-0109-0},
}