Acute Toxicity of Copper and Cadmium for piauçu, Leporinus Macrocephalus, and curimatã, Prochilodus Vimboides - DOI: 10.4025 actascibiolsci.V31i3.5069. Acta Sci. Biol. Sci. 2009, 31 (3), 313-315. https://doi.org/10.4025/actascibiolsci.v31i3.5069.