เอกพันธ์ ม. THE INFLUENCE OF LEADER-MEMBER EXCHANGE AND PERCEIVED ORGANIZATIONAL SUPPORT TO WORK ENGAGEMENT AND SERVICE QUALITY OF CHIEF ADMINISTATION OF THE LOCAL GOVERMENT OFFICIAL IN ROI ET PROVINCE. Mod Manag J [Internet]. 2019 Jul. 26 [cited 2024 Apr. 27];17(1):118-31. Available from: https://so04.tci-thaijo.org/index.php/stou-sms-pr/article/view/159335