supina, P. L. “The Effectiveness of Social Development Performances According to Saṅgahavatthu of Nong Chang Khuen Sub-district Municipality, Mueang District, Lamphun Province”. MCU Haripunchai Review, vol. 8, no. 4, Dec. 2024, pp. 256-67, https://so04.tci-thaijo.org/index.php/JMHR/article/view/a-0019.