JAMI, M. S., M. MEL, A. R. MOHD ARIFF, and Q. M. Abdulazeez. “INVESTIGATION OF BIOFLOCCULANT AS RENEWABLE DEWATERING AID IN SLUDGE TREATMENT”. IIUM Engineering Journal, vol. 19, no. 1, June 2018, pp. 15-23, doi:10.31436/iiumej.v19i1.735.