Rattanatavon , S. . . and Marjang, N. (2020) “Investigation of Spillway Design Flood Hydrographs and Flood Operation Rule Curve for Ubol Ratana Storage Dam”, Engineering and Technology Horizons , 37(3), pp. 1–9. Available at: https://ph01.tci-thaijo.org/index.php/lej/article/view/241207 (Accessed: 16 May 2024).