ANTONIO JOSE ARENAS CASASALFONSO CARBONERO MARTÍNEZIGNACIO GARCÍA BOCANEGRA2026-01-292026-01-29201210.1007/s11250-011-9948-42-s2.0-84856690681https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/23603Animal Science and ZoologyFood AnimalsAnimal Science and ZoologyFood AnimalsSeroprevalence and risk factors associated with bovine viral diarrhea virus (BVDV) infection in non-vaccinated dairy and dual purpose cattle herds in Ecuadorresearch article