Wicheansun, W. ., and A. . Songthap. “Factors Affecting Stress Among High School Students in Phitsanulok Province, Thailand: 10.55131/Jphd/2023/210225”. Journal of Public Health and Development, vol. 21, no. 2, Jan. 2023, pp. 315-27, doi:10.55131/jphd/2023/210225.