K. F. de Vasconcelos, T. F. Nogueira, M. O. Oliveira Sampaio, M. C. de Faria, A. M. Claudino, and F. F. da Silva, “Contribution of the iridology in the subclinical mastitis diagnosis in goats (Capra hircus, Linnaeus, 1758)”, Braz. J. Vet. Med., vol. 35, no. 2, pp. 163–168, Jun. 2013.