Almeida, Arleana do Bom Parto Ferreira de, et al. “Contamination for Faecal Samples Dogs of the Public Squares of Cuiabá, Mato Grosso”. Brazilian Journal of Veterinary Research and Animal Science, vol. 44, no. 2, Apr. 2007, pp. 132-6, https://doi.org/10.11606/issn.1678-4456.bjvras.2007.26651.