00476naa#a2200169#i#450# EN\\bibl\12392 20240828160307.3 2071-2367 20160626b2016####ek#y0engy0150####ca RUS RU The current social and economical problems of the development in the Orel region Journal article Moscow RANEPA 2016 7 с. Journal article local Gryadunova Alina naukaru.ru