Gengatharan, Kumaran, Ali Md Nadzalan, Nurul Sazila Rashidin, Ernie Leong Yen Lee, Rajkumar Krishnan Vasanthi, Ratko Pavlovic, and Gaziev Shukurjon Shuxrat Ugli. “Validity and Reliability of a Questionnaire to Assess the Impact of Physical Training and Martial Arts on Physical Fitness and Psychological Well-Being in Overweight Secondary School Students”. SPORT TK-EuroAmerican Journal of Sport Sciences 14 (March 15, 2025): 18. Accessed September 12, 2026. https://revistas.um.es/sportk/article/view/653861.