สุทธิวรเศรษฐ์ จ.; โตประสี ส.; วนนะบวรเดชน์ ท. Effectiveness of Operation of Pong Nam Ron Sub-District Administrative Organization Child Development Center Khlong Lan District Kamphaeng Phet Province. Journal of Humanities and Social Sciences, Rajapruk University, [S. l.], v. 4, n. supplement, p. 110–123, 2018. Disponível em: https://so03.tci-thaijo.org/index.php/rpu/article/view/159615. Acesso em: 28 mar. 2024.