P. Hongsomdee, S. . Sornphet, and J. . Kheawnamchum, “SITUATIONS, NEEDS AND GUIDELINES FOR THE DEVELOPMENT OF HEALTH PROMOTION BEHAVIOR FOR TEACHERS IN THE NEW NORMAL ERA UNDER THE SECONDARY EDUCATIONAL SERVICE AREA OFFICE MUKDAHAN”, J.TNSU, vol. 15, no. 3, pp. 31–44, Aug. 2023.