Prá, D., Guecheva, T., Franke, S. I. R., Knakievicz, T., Erdtmann, B., & Henriques, J. A. P. (2006). Toxicity and Genotoxicity of Copper Sulphate in Freshwater Planarians and Mice. Ecotoxicology and Environmental Contamination, 1(2), 171–175. https://doi.org/10.5132/jbse.2006.02.016