ธรรมานุชิต อรปวีณ์. 2016. “The Roles of Executives As a Change Leader Preparing for ASEAN Community of Department of Local Administration : The Case Study of Ubon Ratchatani Provincial Administrative Organization”. Governance Journal 5 (2):179-97. https://so01.tci-thaijo.org/index.php/gjournal-ksu/article/view/88382.