Foaming control in activated sludge treatment plants by coagulants addition
by
Mamais D., Kalaitzi E. and Andreadakis A.
Adsorption capacity of GAC pilot filter-adsorber and postfilter- adsorber for individual THMs from drinking water, Athens
by
Babi K.G., Koumenides K.M., Makri C.A., Nikolaou A.D. and Lekkas T.D.