Badulescu, Camelia, Bold, Octavian, Cristea(Capusan), Corina, Stanca, Iulian. TESTS FOR THE DESTABILIZATION OF ARGILLACEOUS SUSPENSIONS FROM WASTEWATER RESULTED AFTER COAL WASHING. SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 15th International Multidisciplinary Scientific GeoConference SGEM2015, SCIENCE AND TECHNOLOGIES IN GEOLOGY, EXPLORATION AND MINING, 2015, pp. 719-726. https://doi.org/10.5593/sgem2015/b11/s4.092