Jalayondeja, W., Jalayondeja, C., Kaewkhuntee, W. and Nuntapornsak, A. (2019) “Effect of Physical activity Promotion and Break Prolonged Sitting Program on Health and Physical fitness in Office workers”, NU Journal of Nursing and Health Sciences, 13(4), pp. 91–106. available at: https://he01.tci-thaijo.org/index.php/NurseNu/article/view/219048 (accessed: 14 September 2026).