00694naa#a2200169#i#450# EN\\bibl\111511 20260115085703.4 1994-4683 20250913b2025####ek#y0engy0150####ca RU The impact of the repeated method on the time characteristics of the turning element of professional breaststrokers Journal article Moscow National State University of Physical Education, Sports and Health named after P.F. Lesgaft 2025 2 с. Journal article local Плавание без вспомогательных средств. 797.21 Prigoda Kirill Gennad'evich uchzapiski.lesgaft.spb.ru