อิสรพงศ์ ภ. (2012). Effects of Support and Psychoeducational Group Program (SPGP) on Caregiving Burden among Parents of Autistic Children in Rajanagarindra Institute of Child Development, Chiang-Mai. International Journal of Child Development and Mental Health, 1(1), 35–45. Retrieved from https://he01.tci-thaijo.org/index.php/cdmh/article/view/66991