00894naa#a2200205#i#4500001001600000005001700016011001400033100004100047102000700088200013800095210011000233215001000343608002700353675014600380700003100526700003100557700003400588700003600622856003000658EN\\bibl\10912620251221094324.7##a1994-4683##a20250913b2025####ek#y0engy0150####ca##aRU1#aDYNAMICS OF PHYSICAL FITNESS INDICATORS OF 11-YEAR-OLD BOYS BASED ON THE STAGED USE OF DIFFERENT DIRECTIONS OF MEANSeJournal article1#aMoscowcNational State University of Physical Education, Sports and Health named after P.F. Lesgaftd2025##a3 с.##aJournal article2local##aФилософские и научно-теоретические основы физической культуры и спорта. 796.011#1aKashenkovgYuri Borisovich#1aSharagingViktor Ivanovich#1aKomarovgMikhail Nikonorovich#1aDoroncevgAleksandr Viktorovich4#auchzapiski.lesgaft.spb.ru