00705naa#a2200181#i#4500001001600000005001700016011001400033100004100047102000700088200010600095210011000201215001000311608002700321675008200348700002900430700003400459856003000493EN\\bibl\11338420260206123337.5##a1994-4683##a20250913b2025####ek#y0engy0150####ca##aRU1#aThe biomechanical characteristics of backstroke technique in highly skilled swimmerseJournal article1#aMoscowcNational State University of Physical Education, Sports and Health named after P.F. Lesgaftd2025##a5 с.##aJournal article2local##aПлавание без вспомогательных средств. 797.21#1aKrylovgAndrey Ivanovich#1aVinogradovgEvgeniy Olegovich4#auchzapiski.lesgaft.spb.ru