MANGSANG, P.; KANGKARN, P.; KAEWPONNGAM, N. Guidelines for Developing Administrative Efficiency of the Chaiyaphum Provincial Administrative Organization: -. MCU Haripunchai Review, [S. l.], v. 9, n. 1, p. 175–184, 2025. Disponível em: https://so04.tci-thaijo.org/index.php/JMHR/article/view/a-a013. Acesso em: 1 oct. 2026.