อ่อนคำ จิรปรียา, Somkiet Kietjareon, and Watcharin Sutthisai. 2025. “Competency factors affecting success in the work of Khlong Dan Subdistrict Administrative Organization, Bang Bo District, Samut Prakan Province”. Journal for Developing the Social and Community 12 (1). Bangkok, Thailand:321-40. https://so03.tci-thaijo.org/index.php/rdirmu/article/view/284804.