S. Muñoz J., M. Vilca L., D. Ramos D., and J. Lucas L., “FREQUENCY OF ENTEROBACTERIA IN FRESH VEGETABLES OF RAW CONSUMPTION SOLD IN FOUR MARKETS IN LIMA, PERU”, Rev. investig. vet. Perú, vol. 24, no. 3, pp. 300–306, Sep. 2013, doi: 10.15381/rivep.v24i3.2578.