Fracácio, R., A. F. Campagna, B. K. Rodrigues, N. F. Verani, and E. L. G. Espíndola. “Evaluation of Toxicity Endosulfan Sulfate on Danio Rerio Juveniles (Cypriniformes, Cyprinidae)”. Ecotoxicology and Environmental Contamination, vol. 3, no. 1, May 2008, pp. 15-21, doi:10.5132/jbse.2008.01.003.