Sharmila, V Godvin Effect of deflocculation on photo induced thin layer titanium dioxide disintegration of dairy waste activated sludge for cost and energy efficient methane production. [electronic resource] - Bioresource technology Nov 2017 - 776-784 p. digital Publication Type: Journal Article ISSN: 1873-2976 Standard No.: 10.1016/j.biortech.2017.08.030 doi Subjects--Topical Terms: Biological Oxygen Demand AnalysisFlocculationMethaneSewageTitanium