@ARTICLE{Barański_W._Late_2012, author={Barański, W. and Janowski, T. and Zduńczyk, S.}, 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={Late embryonic and foetal losses in eight dairy herds in north-east Poland}, URL={http://journals.pan.pl/Content/99103/PDF/18_paper.pdf}, doi={10.2478/v10181-012-0112-5}, }