Payanun, Kesinee, and Bunchert Seechupiam. “Dry Season Land Use in Huai Lan Irrigation Project”. Kasetsart Journal of Social Sciences 15, no. 2 (July 1, 1994): 85–95. accessed September 11, 2026. https://so04.tci-thaijo.org/index.php/kjss/article/view/243747.