@article{igwe_abia_2007, title={Adsorption isotherm studies of Cd (II), Pb (II) and Zn (II) ions bioremediation from aqueous solution using unmodified and EDTA-modified maize cob}, volume={32}, ISSN={0100-4670}, url={https://doi.org/10.1590/S0100-46702007000100005}, DOI={10.1590/S0100-46702007000100005}, number={1}, journal={Eclética Química}, publisher={Fundação Editora da Universidade Estadual Paulista Júlio de Mesquita Filho - UNESP}, author={Igwe, J.C and Abia, A.A.}, year={2007}, pages={33–42} }