Irkhin, V.N., I.P. Gomzyakova, R.F. Oldenburger, and I.G. Komarova. “DEVELOPMENT OF NATIONAL ARMY HAND-TO-HAND COMBAT AS A SPORT”. Theory and Practice of Physical Culture, no. 2 (April 19, 2023). Accessed January 23, 2025. http://tpf1610220.nichost.ru/index.php/TPPC/article/view/525.