Wang, Hou-Feng Impact of dosing order of the coagulant and flocculant on sludge dewatering performance during the conditioning process. [electronic resource] - The Science of the total environment Dec 2018 - 1065-1073 p. digital Publication Type: Journal Article ISSN: 1879-1026 Standard No.: 10.1016/j.scitotenv.2018.06.161 doi