@ARTICLE{Grzegorzewski_W._The_2012,
 author={Grzegorzewski, W. and Muszak, J. and Wąsowska, B. and Jana, B. and Stefańczyk-Krzymowska, S.},
 number={No 2},
 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={The influence of steroids on noradrenaline-mediated contractile reactivity of the superficial nasal and facial veins in cycling gilts},
 URL={http://www.czasopisma.pan.pl/Content/99041/PDF/14.pdf},
 doi={10.2478/v10181-011-0147-z},
}