Kirpikov, A.R., A.A. Baranov, and N.Y. Erofeeva. “Teenage Martial Arts Groups: Trainer’s Locus of Control Versus Trainees Self-Control Tests and Analyses”. Theory and Practice of Physical Culture, no. 11 (January 3, 2022): 66–68. Accessed January 23, 2025. http://tpf1610220.nichost.ru/index.php/TPPC/article/view/55.