00538naa#a2200169#i#450# EN\NORMA\bibl\39998 20260814223027.5 1605-6590 20201021b2020####ek#y0engy0150####ca RU Regulation and Deregulation of Communications by State Journal article Moscow Legal publishing house Norm 2020 0 с. Journal article local Право. Юридические науки. 34 Tyeryeyenko Lyudmila Konstantinovna naukaru.ru