Riyanto CA, Hidayati NA, Martono Y. Reducing Chemical Oxygen Demand and Turbidity Levels in Laundry Waste Using Activated Carbon from Water Hyacinth Leaves. Ind. J. Chem. Anal [Internet]. 2023 Sep. 1 [cited 2024 Nov. 15];6(2):164-75. Available from: https://journal.uii.ac.id/IJCA/article/view/28360