00528naa#a2200169#i#450# EN\\bibl\7118 20241211180828.3 2225-8272 20150625b2015####ek#y0engy0150####ca RUS RU FRONTIER COMMUNICATIONS OF SUBJECTS OF THE RUSSIAN FEDERATION: PROBLEMS AND PROSPECTS OF DEVELOPMENT (ON THE EXAMPLE OF THE BRYANSK REGION) Journal article Moscow RANEPA 2015 4 с. Journal article local Serezhkina K. zh-szf.ru