@ARTICLE{Cieślak_M._Sex-dependent_2015, author={Cieślak, M. and Chmielewska, N. and Romanowicz, K. and Młynarczuk, J. and Wańkowska, M.}, number={No 1}, journal={Polish Journal of Veterinary Sciences}, howpublished={online}, year={2015}, publisher={Polish Academy of Sciences Committee of Veterinary Sciences}, publisher={University of Warmia and Mazury in Olsztyn}, title={Sex-dependent differences in the effect of early weaning on the chosen hormones secretion in sheep during the postnatal transition to puberty – Preliminary results}, URL={http://journals.pan.pl/Content/99348/PDF/30.pdf}, doi={10.1515/pjvs-2015-0009}, }