Souza Júnior, Júlio, Zelinda Hirano, Fernando Ávila-Pires, and Gladys Vieira. 2008. “Note about Salmonella Sp. and Shigella Sp. Infections in Southern Brown Howler Monkeys, Alouatta Clamitans Cabrera, 1940 (Primates: Atelidae) on Captivity”. Brazilian Journal of Veterinary Research and Animal Science 45 (4), 266-68. https://doi.org/10.11606/issn.1678-4456.bjvras.2008.26684.