Published Basic dyestuffs removal from textile effluents using feathers: equilibrium, kinetic and column studies by Sousa J., Freitas O. M. and Figueiredo S. A.
Published Biosorption of cationic dyes from aqueous solution by Water hyacinth roots by Saltabas O., Teker M. and Konuk Z.
Published Photocatalytic treatment of Olive Milling waste water: Oxidation of protocatechuic acid by Poulios I., Makri D., Prohaska X.