Wicha, N. and Pichitpatja, P. (2024) “Planning and Budgeting Decision Support System Design of Klang-wiang Sub-district Municipality, Wiangsa District, Nan Province”, Journal of Modern Learning Development, 9(9), pp. 272–287. available at: https://so06.tci-thaijo.org/index.php/jomld/article/view/277085 (accessed: 24 September 2026).