D. R. de Sousa, A. B. Archanjo, M. D. C. Ignacchiti, O. dos S. Pereira Júnior, A. P. Madureira, and L. de C. Nunes, “PCR Amplification of DNA Sequence of Bovine Papillomavirus Type 2 in Urinary Bladder of Cattle with Enzootic Hematuria in Espirito Santo, Brazil”, Brazilian Journal of Veterinary Pathology, vol. 7, no. 3, pp. 146–150, Nov. 2014, doi: 10.24070/bjvp.1983-0246.007016.