00807naa#a2200193#i#4500001001600000005001700016011001400033100004100047102000700088200011300095210011000208215001000318608002700328675014600355700003200501700001900533700003100552856003000583EN\\bibl\12789520260715205239.3##a1994-4683##a20230228b2023####ek#y0engy0150####ca##aRU1#aMOTOR PREPAREDNESS AND PHYSICAL PERFORMANCE OF BOYS 10 YEARS LIVING IN THE ULYANOVSK REGIONeJournal article1#aMoscowcNational State University of Physical Education, Sports and Health named after P.F. Lesgaftd2023##a3 с.##aJournal article2local##aФилософские и научно-теоретические основы физической культуры и спорта. 796.011#1aBlinkovgSergey Nikolaevich#1aLevushkingS P#1aKosikhingViktor Petrovich4#auchzapiski.lesgaft.spb.ru