ทองเชื้อ เ. “A Study of Student Affairs Administration Problems of Schools under The Local Administrative Organization in Nakhon Sawan”. Education Journal Faculty of Education, Nakhon Sawan Rajabhat University, vol. 4, no. 2, Aug. 2021, pp. 23-35, https://so02.tci-thaijo.org/index.php/edunsrujo/article/view/250041.