Pratumsuwan , K., Suthisakorn , U., Phansiri , P., Kongprasertarmorn , K., & Witthawatsakulwong , R. (2021). Application of the Sufficiency Economy Philosophy (SEP) of Local Administrative Organization (LAO) for Sustainable Development: A Case Study of LAOs in West Central Area: A Case Study of LAOs in West Central Area. Human Resource and Organization Development Journal, 13(1), 202–229. retrieved from https://so01.tci-thaijo.org/index.php/HRODJ/article/view/243084