Rungnapa Janpakdee. (2023) Desirable Characteristics of School Administrators under the Office of Chonburi Primary Educational Service Area 3. <i>Interdisciplinary Academic and Research Journal</i>, <i>3</i>(2), 429-444.Rungnapa Janpakdee. "Desirable Characteristics of School Administrators under the Office of Chonburi Primary Educational Service Area 3". Interdisciplinary Academic and Research Journal 3 (2023):429-444.Rungnapa Janpakdee. Desirable Characteristics of School Administrators under the Office of Chonburi Primary Educational Service Area 3. DR.KEN Institute of Academic Development and Promotion.:ม.ป.ท. 2023.