Santos, Carlos Henrique dos, André Luis de Oliveira Garcia, Juliano Carlos Calonego, Thadeu Henrique Novais Spósito, and Isabela Marega Rigolin. 2012. “Pb-Phytoextraction Potential by Castor Beans in Soil Contaminated”. Semina: Ciências Agrárias 33 (4):1427-34. https://doi.org/10.5433/1679-0359.2012v33n4p1427.