Unsanit, P., Sunsern, R., Kunsongkeit, W., O’Brien, M. E., & McMullen, P. C. (2013). Development and Evaluation of the Thai Spiritual Well-Being Assessment Tool for Elders with a Chronic Illness. Pacific Rim International Journal of Nursing Research, 16(1), 13–28. Retrieved from https://he02.tci-thaijo.org/index.php/PRIJNR/article/view/5971