00490naa#a2200169#i#450# EN\\bibl\11692 20260211231812.3 2071-2367 20160429b2016####ek#y0engy0150####ca RUS RU Legal regulation of Internet relationships: main problems and practice implementation in Russia Journal article Moscow RANEPA 2016 5 с. Journal article local Balashov Andrey zh-szf.ru