Chatdanai Thiansiri. (2023) Teacher Morale Boosting Management in Educational Management during the COVID-19 Situation of School Administrators under the Office of Buriram Primary Education Service Area 2. <i>Interdisciplinary Academic and Research Journal</i>, <i>3</i>(1), 517-530.Chatdanai Thiansiri. "Teacher Morale Boosting Management in Educational Management during the COVID-19 Situation of School Administrators under the Office of Buriram Primary Education Service Area 2". Interdisciplinary Academic and Research Journal 3 (2023):517-530.Chatdanai Thiansiri. Teacher Morale Boosting Management in Educational Management during the COVID-19 Situation of School Administrators under the Office of Buriram Primary Education Service Area 2. DR.KEN Institute of Academic Development and Promotion:ม.ป.ท. 2023.