Wenten, I Gede, Khoiruddin Khoiruddin, Ahmad Nurul Hakim, Putu T.P. Aryanti, and Nengsi Rova. 2020. “Long-Term Performance of a Pilot Scale Combined Chemical Precipitation-Ultrafiltration Technique for Waste Brine Regeneration at Chevron Steam Flooding Plant”. Journal of Engineering and Technological Sciences 52 (4):501-13. https://doi.org/10.5614/j.eng.technol.sci.2020.52.4.4.