00842naa#a2200205#i#4500001001600000005001700016011001400033100004100047102000700088200013600095210011000231215001000341608002700351675013400378700002200512700002000534700002000554700003200574856003000606EN\\bibl\12777020260723075742.4##a1994-4683##a20231230b2023####ek#y0engy0150####ca##aRU1#aDEVELOPMENT OF CONCENTRATION OF ATTENTION BY MEANS OF NEURODYNAMIC GYMNASTICS IN YOUNG CHESS PLAYERS 7-9 YEARS OLDeJournal article1#aMoscowcNational State University of Physical Education, Sports and Health named after P.F. Lesgaftd2023##a4 с.##aJournal article2local##aСпортивная тренировка. Методика. Нагрузка. Спортивные результаты. 796.015#1aAleksandrovagV A#1aSkotnikovagA V#1aBykovskayagD F#1aSerikovagYuliya Nikolaevna4#auchzapiski.lesgaft.spb.ru