Rosales Rangel, J.D. et al. 2018. Cloning, expression and immunological evaluation of the Omp31 protein of Brucella melitensis and evaluation of its possible use for the diagnosis in bovine brucellosis. Revista de Investigaciones Veterinarias del Perú. 29, 3 (Sep. 2018), 996–1008. DOI:https://doi.org/10.15381/rivep.v29i3.14008.