Mills, A. C. ., C. . Wong-Anuchit, J. . Poogpan, and D. . Rujkorakarn. “The Thum-Jai (Acceptance) Scale: Development and Psychometric Properties”. Pacific Rim International Journal of Nursing Research, vol. 25, no. 4, Sept. 2021, pp. 553-66, https://he02.tci-thaijo.org/index.php/PRIJNR/article/view/253333.