GENGATHARAN, Kumaran; NADZALAN, Ali Md; RASHIDIN, Nurul Sazila; YEN LEE, Ernie Leong; KRISHNAN VASANTHI, Rajkumar; PAVLOVIC, Ratko; SHUXRAT UGLI, Gaziev Shukurjon. 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-Revista EuroAmericana de Ciencias del Deporte, [S. l.], v. 14, p. 18, 2025. DOI: 10.6018/sportk.653861. Disponível em: https://sportk.eu/article/view/528. Acesso em: 7 nov. 2026.