L. Suprianti, F. Nur Cahyani, A. Deardo HP, K. Nurma Wahyusi, and N. Noor Indah, “Enhancing Vinasse Treatment Efficiency using Electro-Fenton: The Role of Electrode Thickness and Power Supply Voltage ”, IJSE, vol. 6, no. 2, pp. 291–297, Apr. 2026.