Sreesaket, W., Kosonkittiumporn, S., & Kenaphoom, S. (2024). Model for Developing Administrative Competencies of Mayors of Sub-district Municipalities in the Northeastern Region: Model for Developing Administrative Competencies of Mayors of Sub-district Municipalities in the Northeastern Region. RATANABUTH JOURNAL, 6(1), 79–95. retrieved from https://so07.tci-thaijo.org/index.php/rtnb/article/view/3981