Costa, R.R. da, Carvalho Filho, F.D. and Andrade, M.A. (2007) “BOVINE MASTITIS: SENSITIVITY OF ETIOLOGICAL AGENTS TO ANTIBIOTICS AND CHEMOTHERAPICS”, Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics], 14(1), pp. 79–85. doi:10.5216/pat.v16i1.2461.