Laopairodjari, J., Unkong, T., Noparak, S. and Phornprasert, W. (2022) “A Study of the Elements and Thinking School Administration Guidelines of a School under The Provincial Administrative Organization”, Rajapark Journal. Bangkok, Thailand, 16(48), pp. 61–76. available at: https://so05.tci-thaijo.org/index.php/RJPJ/article/view/256772 (accessed: 29 September 2026).