Thaweephan, N., and P. Lueboonthavatchai. “Stress, Burden, and Attitude towards Autistic Children in Teachers in and University in Bangkok”. Journal of the Psychiatric Association of Thailand, vol. 58, no. 4, Sept. 2015, pp. 395-06, https://he01.tci-thaijo.org/index.php/JPAT/article/view/21403.