A seroepizootiological study of Parvovirus in pig herds
Vannier, P.; Tillon, J.P.; Cariolet, R.; Madec, F., 1984: A seroepizootiological study of Parvovirus in pig herds. Zentralblatt für Veterinarmedizin. Reihe B. Journal of Veterinary Medicine. Series B 31(1): 36-45