Study of the Cu(II) removal from aqueous solutions by adsorption on titania by Georgaka A. and Spanos N.
Detoxification of toxic metal ions by sorption onto activated carbon from hevea brasiliensis bark – a comparative study by Kannan N. and Veemaraj T.
Poly(sodium acrylate) hydrogels as potential pH-sensitive sorbents for the removal of model organic and inorganic pollutants from water by Bekiari V. and Lianos P.