Published Spectophotometric studies on the competitive adsorption of boric acid (b(iii)) and chromate (cr(vi)) onto iron (oxy) hydroxide (fe(o)oh) by Demetriou A. and Pashalidis I.
Published Clean up of acidic leachates using fly ash barriers: Laboratory column studies by Komnitsas K., Bartzas G. and Paspaliaris I.