Rivaldi, Mochammad Heldry, Amelia Rizky, Arie Hardian, and Anceu Murniati. 2025. “Study of Aluminum-Copper Electrodes for Chromium and Chemical Oxygen Demand Removal from Tannery Wastewater by Electrocoagulation”. Jurnal Riset Kimia 16 (1):33-44. https://doi.org/10.25077/jrk.v16i1.744.