00503naa#a2200157#i#450# EN\\bibl\81441 20251206113623.6 2221-3260 20231030b2023####ek#y0engy0150####ca RU Russian special economic zones: prerequisites for the sustainable development Journal article Yaroslavl Yaroslavl State Technical University 2023 12 с. Journal article local Karachev Igor Andreevich theoreticaleconomy.ru