Wittaya Nonnapa. (2024) The Developing the Quality of Education Under the New Normal of Mahasarakham Primary Educational Service Area Office 2. <i>Journal of Social Sciences Innovations</i>, <i>1</i>(5), 19-33.Wittaya Nonnapa. "The Developing the Quality of Education Under the New Normal of Mahasarakham Primary Educational Service Area Office 2". Journal of Social Sciences Innovations 1 (2024):19-33.Wittaya Nonnapa. The Developing the Quality of Education Under the New Normal of Mahasarakham Primary Educational Service Area Office 2. DR.KET INSTITUTE OF ACADEMIC DEVELOPMENT AND PROMOTION:ม.ป.ท. 2024.