Published Adsorption feasibility in the cr(total) ions removal from waste printing developer by Kiurski J., Adamović S., Oros I., Krstić J. and Kovačević I. 18-23_810_Kiurski _14-1.pdf
Published Study of the Cu(II) removal from aqueous solutions by adsorption on titania by Georgaka A. and Spanos N. 239-247_717_Spanos_12-3.pdf