@ARTICLE{Markiewicz_W._Influence_2017,
 author={Markiewicz, W. and Jaroszewski, J.J.},
 number={No 1},
 journal={Polish Journal of Veterinary Sciences},
 howpublished={online},
 year={2017},
 publisher={Polish Academy of Sciences Committee of Veterinary Sciences},
 publisher={University of Warmia and Mazury in Olsztyn},
 title={Influence of β2- and β3-adrenoceptor agonists on contractile activity of the porcine myometrium in the luteal phase and the first days of pregnancy},
 URL={http://journals.pan.pl/Content/105467/PDF/15.pdf},
 doi={10.1515/pjvs-2017-0015},
}