Mongkol, S., P. Hansuwannakorn, S. Mikaphon, and K. Siwakritsanakun. “Effect of Seven-Minute Exercise Program on Body-Fat Percentage in Obese Women”. Srinagarind Medical Journal, vol. 34, no. 1, Feb. 2019, pp. 75-82, https://li01.tci-thaijo.org/index.php/SRIMEDJ/article/view/173317.