TY - JOUR L1 - http://www.journals.pan.pl/Content/98999/PDF/29_paper.pdf L2 - http://www.journals.pan.pl/Content/98999 PY - 2011 IS - No 4 DO - 10.2478/v10181-011-0106-8 A1 - Lepa, A. A1 - Siwicki, A. PB - Polish Academy of Sciences Committee of Veterinary Sciences PB - University of Warmia and Mazury in Olsztyn DA - 2011 T1 - Retroviruses of wild and cultured fish UR - http://www.journals.pan.pl/dlibra/publication/edition/98999 T2 - Polish Journal of Veterinary Sciences ER -