TY - JOUR L1 - http://www.czasopisma.pan.pl/Content/99074/PDF/17.pdf L2 - http://www.czasopisma.pan.pl/Content/99074 PY - 2012 IS - No 3 DO - 10.2478/v10181-012-0080-9 A1 - Kozdruń, W. A1 - Woźniakowski, G. A1 - Samorek-Salamonowicz, E. A1 - Czekaj, H. PB - Polish Academy of Sciences Committee of Veterinary Sciences PB - University of Warmia and Mazury in Olsztyn DA - 2012 T1 - Viral infections in goose flocks in Poland UR - http://www.czasopisma.pan.pl/dlibra/publication/edition/99074 T2 - Polish Journal of Veterinary Sciences ER -