1. The Detection of Animal Persistently Infected with the Bovine Viral Diarrhoea Virus in the Breeding of Cattle in Northern Slovakia
PISTL, Juraj et al. The Detection of Animal Persistently Infected with the Bovine Viral Diarrhoea Virus in the Breeding of Cattle in Northern Slovakia. In Folia veterinaria. ISSN 0015-5748, 2001, roč.45, č.1, s. 12-13.
Knižnica Univerzity veterinárskeho lekárstva a farmácie v Košiciach