Jaitrongkla, P. (2020) β€œThe School Management for Readiness to ASEAN Community Perceived by Administrators and Teacher Under The Office of Phetchabun Primary Educational Service Area 3”, LAWARATH SOCIAL E – JOURNAL, 2(2), pp. 25–40. Available at: https://so04.tci-thaijo.org/index.php/lawarathjo/article/view/241068 (Accessed: 5 May 2024).