@ARTICLE{Nowak_W._Dietary_2013, author={Nowak, W. and Mikuła, R. and Pruszyńska-Oszmałek, E. and Maćkowiak, P. and Stefańska, B. and Kasprowicz-Potocka, M. and Frankiewicz, A. and Drzazga, K.}, number={No 4}, journal={Polish Journal of Veterinary Sciences}, howpublished={online}, year={2013}, publisher={Polish Academy of Sciences Committee of Veterinary Sciences}, publisher={University of Warmia and Mazury in Olsztyn}, title={Dietary energy density in the dry period on the metabolic status of lactating cows}, URL={http://www.czasopisma.pan.pl/Content/99210/PDF/13.pdf}, doi={10.2478/pjvs-2013-0101}, }