[1]
E. H. Birgel, J. L. D'Angelino, M. Garcia, F. J. Benesi, and M. A. Zogno, “Occurrence of the Enzootic Bovine Leukosis infection in cattle of the State of São Paulo”, Braz. J. Vet. Res. Anim. Sci., vol. 28, no. 1, pp. 67–73, Jun. 1991, doi: 10.11606/issn.1678-4456.bjvras.1991.51926.