Huu, Truong Nguyen. 2019. “OPTIMIZATION OF OPERATING FRACTURING PARAMETERS FOR IMPROVING OIL PRODUCTION IN LOWER OLIGOCENE E RESERVOIR USING RESPONSE SURFACE METHOD, OFFSHORE VIETNAM: A CASE STUDY”. Vietnam Journal of Marine Science and Technology 18 (4):422-32. https://doi.org/10.15625/1859-3097/18/4/12534.