LDR 00520naa#a2200169#i#450#
001     EN\\bibl\123078
005     20260713135142.1
011 ## _a3034-4689
100 ## _a20260508b2026####ek#y0engy0150####ca
102 ## _aRU
200 1# _aFITNESS EXERCISE CLASSIFICATION BASED ON THE XGBOOST MACHINE LEARNING MODEL
       _eJournal article
210 1# _aKazan
       _cKazan National Research Technological University
       _d2026
215 ## _a4 с.
608 ## _aJournal article
       _2local
700 #1 _a
       _g 
700 #1 _aIl'in
       _gAleksandr Romanovich
856 4# _avestniktu.ru
       _u