Ueaichimplee, A. and Pilanthananond , N. (2021) “Development of International Program Management for Schools in Thailand”, Rajapark Journal. Bangkok, Thailand, 15(38), pp. 1–16. available at: https://so05.tci-thaijo.org/index.php/RJPJ/article/view/245200 (accessed: 8 October 2026).