Kim, T.K., A.A. Pleshakov, G.A. Kuzmenko, and Ch.T. Ivankov. 2023. “STRUCTURAL-CONTENTAL DEFINITENESS OF ACTUALIZATION OF ATHLETES’ THINKING TYPES IN THE CONTEXT OF THE SYSTEM-ACTIVITY APPROACH”. Theory and Practice of Physical Culture, no. 2 (April). http://tpfk.ru/index.php/TPPC/article/view/535.