ม่านโคกสูง ฉ. “The Effects of Hatha Yoga Practice on the Health-Related Physical Fitness and Stress Levels of Adults in Sakon Nakhon Province”. Journal of Liberal Arts Prince of Songkla University, vol. 3, no. 2, Aug. 2016, p. 88, https://so03.tci-thaijo.org/index.php/journal-la/article/view/64763.