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Hidayati, S. D. A. .; Damajanti, N. Reduction of Chemical Oxygen Demand (COD) and Total Suspended Solids (TSS) from Wastewater of Tapioca Plant Using Aluminium Sulfate and Poly Aluminium Chloride (PAC) As a Coagulant. RiCE 2022, 1, 14-21.