M. N. P. Henares, C. da Cruz, G. R. Gomes, R. A. Pitelli, and M. R. F. Machado, “Acute Toxicity and Histopathological of Reward® Herbicide on Gill and Liver of Pacu (Piaractus mesopotamicus)”, Ecotoxicol. Environ. Contam., vol. 3, no. 1, pp. 41–45, May 2008.