Suyata, P., P. . Somsathan, and P. . Buacharoen. “The Study of Occupational Therapy Administration Guideline in a Special Education Center in Chiang Rai Province”. Journal of Graduate MCU KhonKaen Campus, vol. 10, no. 1, Mar. 2023, pp. 96-111, https://so02.tci-thaijo.org/index.php/jg-mcukk/article/view/260682.