Nantarsiri, nantarsiri. (2025). An Application of Buddhist Principles for Increasing the Effectiveness in Educational Promotion Policy Implementation of Muang Lamphun Municipality In Lamphun Province. MCU Haripunchai Review, 9(2), 221–234. retrieved from https://so04.tci-thaijo.org/index.php/JMHR/article/view/aaa-016