00689naa#a2200217#i#4500001001600000005001700016011001400033100004100047102000700088200013400095210011000229215001000339608002700349675003500376700000600411700000600417700000600423700000600429700000600435856003000441EN\\bibl\12133220260515090703.5##a1994-4683##a20230803b2023####ek#y0engy0150####ca##aRU1#aTHE PROBLEM OF INSTABILITY OF THE LOCOMOTORAL APPARATUS OF KICKBOXERS AGED 8-9, AT THE STAGE OF INITIAL TRAININGeJournal article1#aMoscowcNational State University of Physical Education, Sports and Health named after P.F. Lesgaftd2023##a5 с.##aJournal article2local##aКик-боксинг. 796.835#1g #1g #1g #1g #1g 4#auchzapiski.lesgaft.spb.ru