Published Central Composite Design in a Refinery’s Wastewater Treatment by Air Flotation by F. Rigas, P. Panteleos, C. Laoudis rigas_0.pdf
Published An investigation on treatment of tannery wastewater by electrocoagulation by Apaydin Ö., Kurt U., Gonullu M.T. 546-555_547_Apaydin_11-4.pdf