00643naa#a2200181#i#4500001002200000003001700022005001700039011001400056100004100070102000700111200010900118210005100227215001000278608002700288675007300315700003400388856003900422EN\INFRA-M\bibl\41664/en/manage/index20241001184310.2##a2306-1731##a20210421b2021####ek#y0engy0150####ca##aRU1#aDigital Business Solutions and the Network Environment of the Smart City InfrastructureeJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2021##a7 с.##aJournal article2local##aСтатистика. Демография. Социология. 31#1aLevchaevgPetr Aleksandrovich4#atest.editorum.ruu/en/manage/index