Thongsumrit, T., and K. Trisarn. “COMPARISON FOR OIL RECOVERY BETWEEN WATER AND POLYMER FLOODING IN THE U-THONG OIL FIELD”. Suranaree Journal of Science and Technology, vol. 22, no. 2, Aug. 2026, pp. 143-5, https://ph04.tci-thaijo.org/index.php/SUJST/article/view/14080.