@ARTICLE{Lepa_A._Retroviruses_2011, author={Lepa, A. and Siwicki, A.}, number={No 4}, journal={Polish Journal of Veterinary Sciences}, howpublished={online}, year={2011}, publisher={Polish Academy of Sciences Committee of Veterinary Sciences}, publisher={University of Warmia and Mazury in Olsztyn}, title={Retroviruses of wild and cultured fish}, URL={http://www.czasopisma.pan.pl/Content/98999/PDF/29_paper.pdf}, doi={10.2478/v10181-011-0106-8}, }