LDR 00636naa#a2200181#i#450# 001 EN\\bibl\72036 005 20241222114009.7 011 ## _a2307-9401 100 ## _a20231213b2023####ek#y0engy0150####ca 102 ## _aRU 200 1# _aINFORMATION TECHNOLOGIES FOR MONITORING PHYSICAL ACTIVITY IN THE SUBJECTS OF THE RUSSIAN FEDERATION _eJournal article 210 1# _aRostov-on-Don _cLLC "Perspektiva" _d2023 215 ## _a4 с. 608 ## _aJournal article _2local 675 ## _aДемография. Социология. Статистика. 31 _z 700 #1 _aVishnitsky _gDaniil Dmitrievich 700 #1 _aDetistova _gIrina Anatolyevna 856 4# _aw-science.com _u