Kerdpitak, C., Khayankarnawee, C., Luat, L. K. and Pichet-apa, K. (2013) “Flood study around and downstream of nonghan, Kumpawapi”, Engineering and Applied Science Research, 26(1-2), pp. 1–29. available at: https://ph01.tci-thaijo.org/index.php/easr/article/view/6250 (accessed: 31 August 2026).