Chidnok, W., P. Thitiwuthikiat, T. Wiangkhum, and T. Nuamchit. “DIMINISHED MAXIMUM OXYGEN UPTAKE IN OVERWEIGHT MALE SUBJECTS”. Journal of Sports Science and Technology, vol. 16, no. 2, Dec. 2016, pp. 45-55, https://he01.tci-thaijo.org/index.php/JSST/article/view/59439.