Phan Van Minh, Nguyen Van Ngo, Do Thanh Trung, Le Van Cong, Tong Canh Son, and Nguyen Vi Hung. “Research on the Applicability of Pumping Hydrocarbon Solvent- Thermochemical System for Single-Well Treatment to Enhance Heavy Oil Recovery in Lower Miocene and Upper Oligocene of Rong Field”. Petrovietnam Journal 80 (August 31, 2016): 35 - 42. Accessed June 13, 2026. http://pvj.com.vn/index.php/TCDK/article/view/271.