MOHAMMED, Ahmed A. Biosorption of Lead, Cadmium, and Zinc onto Sunflower Shell: Equilibrium, Kinetic, and Thermodynamic Studies. Iraqi Journal of Chemical and Petroleum Engineering, Baghdad, Iraq., v. 16, n. 1, p. 91–105, 2015. DOI: 10.31699/IJCPE.2015.1.9. Disponível em: https://ijcpe.uobaghdad.edu.iq/index.php/ijcpe/article/view/248.. Acesso em: 4 may. 2024.