Owat P, Khamdit S. MODEL FOR THE EDUCATIONAL MANAGEMENT USING A BALANCED SCORECARD FOR SCHOOLS UNDER THE ROI ET SECONDARY EDUCATION SERVICE AREA OFFICE. JMND [internet]. 2022 Jan. 31 [cited 2026 Sep. 11];9(1):273-91. available from: https://so03.tci-thaijo.org/index.php/JMND/article/view/258195