LDR 00777naa#a2200193#i#450#
001     EN\\bibl\127427
005     20260709102552.4
011 ## _a1994-4683
100 ## _a20230930b2023####ek#y0engy0150####ca
102 ## _aRU
200 1# _aREDUNDANCY AND INSUFFICIENCY IN PRACTICE CHILDREN 'S AND YOUTH SPORTS
       _eJournal article
210 1# _aMoscow
       _cNational State University of Physical Education, Sports and Health named after P.F. Lesgaft
       _d2023
215 ## _a5 с.
608 ## _aJournal article
       _2local
675 ## _aМассовый спорт. Массовое спортивное движение. Народные виды спорта. 796.034.2
       _z
700 #1 _aErmakov
       _gV A
700 #1 _aLeont'eva
       _gMariya Sergeevna
700 #1 _aMerkulova
       _gIrina Viktorovna
856 4# _auchzapiski.lesgaft.spb.ru
       _u