Promthongdee, Chanita. “The Study of Relationship Between Body Mass Index (BMI) and Physical Fitness of Undergraduate Students, Princess Naradhiwas University: -”. Princess of Naradhiwas University Journal of Humanities and Social Sciences 7, no. 1 (September 3, 2019): 143–153. Accessed May 5, 2024. https://so05.tci-thaijo.org/index.php/pnuhuso/article/view/209026.