00751naa#a2200205#i#4500001001600000005001700016011001400033100004100047102000700088200010600095210011000201215001000311608002700321675003000348700003600378700003300414700003200447700003600479856003000515EN\\bibl\11157720260115200519.4##a1994-4683##a20250913b2025####ek#y0engy0150####ca##aRU1#aMonitoring the psychological preparedness of high-class athletes in beach volleyballeJournal article1#aMoscowcNational State University of Physical Education, Sports and Health named after P.F. Lesgaftd2025##a4 с.##aJournal article2local##aВолейбол. 796.325#1aKostyukovgVladimir Vasil'evich#1aDement'evagIrina Mihaylovna#1aKostyukovagOlga Nikolaevna#1aTyutyunnikovgAndrey Sergeevich4#auchzapiski.lesgaft.spb.ru