Effect of various parameters in removing Cr and Ni from model wastewater by using electrocoagulation by Vlachou M., Hahladakis J. and Gidarakos E.
Pilot study of the removal of individual trihalomethanes (THMs) from chlorinated drinking water by GAC adsorption - Galatsi water treatment plant, Athens, Greece by Babi K.G., Koumenides K.M., Nikolaou A.D., Makri C.A. and Lekkas T.D.