Srisawad, S., S. Prawatrungruang, and K. Sriprasertpap. “The Academic Administration Model in the 21st Century for Schools in Bangkok Metropolitan Administration”. Rajapark Journal, vol. 16, no. 45, Apr. 2022, pp. 586-01, https://so05.tci-thaijo.org/index.php/RJPJ/article/view/257467.