Arishin, A.V., and A.I. Pogrebnoy. 2022. “SUBSTANTIATION OF THE CONCEPT OF TECHNICAL AND PHYSICAL TRAINING OF SWIMMERS IN A LONG-TERM TRAINING CYCLE”. Theory and Practice of Physical Culture, no. 10 (November):19-22. http://tpf1610220.nichost.ru/index.php/TPPC/article/view/411.