Lessoued, Ridha Modelization and Statistical Optimization of Coagulation-Flocculation Treatment of an Old Leachate. [electronic resource] - Water environment research : a research publication of the Water Environment Federation Dec 2017 - 2136-2141 p. digital Publication Type: Journal Article ISSN: 1061-4303 Standard No.: 10.2175/106143017X14839994523703 doi Subjects--Topical Terms: Biological Oxygen Demand AnalysisFlocculationHydrogen-Ion ConcentrationModels, TheoreticalWaste Disposal, Fluid--methodsWater Pollutants, Chemical--chemistry