Toxicity reduction in leather tanning wastewater by improved coagulation flocculation process by Lofrano G., Belgiorno V., Gallo M., Raimo A. and Meri? S.
Use of ion exchange for removal of Ammonium: A biological regeneration of zeolite by Rahmani A.R. and Mahvi A.H.
Phosphorus and organic matter removal from synthetic wastewater using alum and aluminum hydroxide by Georgantas D.A. and Grigoropoulou H.P.
An experimental and mathematical simulation of biological processes in a sewerage system by Gavalakis Ε., Mamais D., Marinos C. and Andreadakis A.
Determination of methyl mercury in a pilot-scale activated sludge wastewater treatment plant by Pavlogeorgatos G.D., Thomaidis N.S., Nikolaou A.D. and Lekkas T.D.