Oliveira, Patricia Alves de, et al. “Detection of Extended Spectrum Beta-Lactamases and Resistance in Members of the Enterobacteriaceae Family Isolated from Healthy Sheep and Dogs in Umuarama, Paraná, Brazil”. Semina: Ciências Agrárias, vol. 37, no. 2, Apr. 2016, pp. 829-40, doi:10.5433/1679-0359.2016v37n2p829.