Wirojanagud, P., A. Apichatvullop, and A.-. Udomchai. “HYDROLOGIC MODEL OF SMALL WATERSHED FILLING WITH WEIRS AND PADDY LAND”. Engineering and Applied Science Research, vol. 19, no. 1, Apr. 2013, pp. 31-40, https://ph01.tci-thaijo.org/index.php/easr/article/view/8150.