%0 Journal Article %A Mohamed Abdel Salam %A Ghalia Al-Zhrani %A Samia A. Kosa %T Simultaneous removal of copper(II), lead(II), zinc(II) and cadmium(II) from aqueous solutions by multi-walled carbon nanotubes %J Comptes Rendus. Chimie %D 2012 %P 398-408 %V 15 %N 5 %I Elsevier %R 10.1016/j.crci.2012.01.013 %G en %F CRCHIM_2012__15_5_398_0