Kittiwat A-no และ Chayakan Ruangsuwan. (2022) Technology Usage Standard Development Guidelines of School Administrators under The Secondary Educational Service Area Office Maha Sarakham. <i>Interdisciplinary Academic and Research Journal</i>, <i>2</i>(6), 407-418.Kittiwat A-no และ Chayakan Ruangsuwan. "Technology Usage Standard Development Guidelines of School Administrators under The Secondary Educational Service Area Office Maha Sarakham". Interdisciplinary Academic and Research Journal 2 (2022):407-418.Kittiwat A-no และ Chayakan Ruangsuwan. Technology Usage Standard Development Guidelines of School Administrators under The Secondary Educational Service Area Office Maha Sarakham. DR.KEN Institute of Academic Development and Promotion:ม.ป.ท. 2022.