Quy, Nguyen Minh, Luong Van Huan, and Le Thi Thu Huong. “Application of a Mathematical Model to Determine the Source of Produced Water in an Oil Field”. Petrovietnam Journal 60 (June 28, 2012): 3-7. Accessed April 29, 2026. http://www.pvj.com.vn/index.php/TCDK/article/view/963.