Y. A. Bihamdiya Assawa, I. E. Wati Br Purba, A. K. Yusim, and A. Windyandari, “PROTOTYPE OILY WATER SEPARATOR MENGGUNAKAN INDIKATOR SENSOR TDS (TOTAL DISSOLVED SOLIDS)”, j.rekayasa.mesin., vol. 19, no. 1, pp. 45–52, Apr. 2024.