Viana, Wilson Gonçalves, and Vicente Borelli. “Contribution to the Study of the Spermatic Cord in Bovines of Nelore Breed”. Brazilian Journal of Veterinary Research and Animal Science 28, no. 1 (June 1, 1991): 11–17. Accessed April 27, 2024. https://www.revistas.usp.br/bjvras/article/view/51919.