Rangkakulnuwat, Parichart, Linchong Pothiban, Bonnie L. Metzger, Sujitra Tiansawad, and Somchai Teaukul. 1. “Development of the Body Image Self-Schema Scale and the Body Image Possible Selves Scale for Thai Middle-Aged Women”. Pacific Rim International Journal of Nursing Research 12 (1), 40-54. https://he02.tci-thaijo.org/index.php/PRIJNR/article/view/5894.