00508naa#a2200169#i#450# EN\INFRA-M\bibl\45288 20240709031219.2 2587-6295 20210722b2021####ek#y0engy0150####ca RU Government platforms in the system of national public communication Journal article Moscow INFRA-M Academic Publishing LLC. 2021 11 с. Journal article local Политика. 32 Bykov Ilya A. zh-szf.ru