Huang, P. ., Cherkashin, I. ., Cherkashina, E. ., & Konovalov, . I. . (2022). ACCOUNT OF THE FUNCTIONAL STATE INDICATORS OF MEN 40-60 YEARS OLD LEADING A SEDENTIAL LIFE DURING PHYSICAL AND RECREATION CLASSES WITH ELEMENTS OF MARTIAL ARTS. Theory and Practice of Physical Culture, (8), 52–55. Retrieved from http://tpfk.ru/index.php/TPPC/article/view/316