Mohammed, Mohammedalmojtaba Wettability alteration: A comprehensive review of materials/methods and testing the selected ones on heavy-oil containing oil-wet systems. [electronic resource] - Advances in colloid and interface science Jun 2015 - 54-77 p. digital Publication Type: Journal Article; Review ISSN: 1873-3727 Standard No.: 10.1016/j.cis.2015.02.006 doi