Trinetr, P., S. Chumphong, S. Srising, T. Suwansak, and J. Jayok. “A study of the Relationship between Motivation and Competencies of Rahan Subdistrict Municipality Employees. Bueng Samakkhi District Kamphaeng Phet Province”. Journal of Dhamma for Life, vol. 31, no. 3, Aug. 2025, pp. 81-90, https://so08.tci-thaijo.org/index.php/dhammalife/article/view/4319.