Tunyapanich, Hathaiwan, Saran Laohapan, Wanvarang Sudtachai, Nara Somboon, Arada Chaisena, and Kraison Dessimm. 2020. “he uality of ork of ocal ersonnel, ambon dministrative rganization am ao istrict, hetchabun rovince”. cademic ournal of ahamakut uddhist niversity oi t ampus 10 (1), 35-43. https://so01.tci-thaijo.org/index.php/AJMBU/article/view/228639.