Authors: Nuotio, L Juvonen, M Neuvonen, E Sihvonen, L Husu-Kallio, J

Citation: L. Nuotio et al., Prevalence and geographic distribution of bovine viral diarrhoea (BVD) infection in Finland 1993-1997, VET MICROB, 64(2-3), 1999, pp. 231-235