M. A. Andrade, A. J. de Mesquita, F. de C. Dias Filho, and V. de S. Jayme, “PREVALENCE AND ETIOLOGY OF SUBCLINIC BOVINE MASTITES IN DAIRY PROPERTIES WITH MECHANICAL MILKING PROCESS IN THE STATE OF GOIÁS”, Pesq. Agropec. Trop., vol. 28, no. 1, pp. 29–42, Dec. 2007.