00448naa#a2200169#i#450# EN\\bibl\76726 20241122200001.5 2221-3260 20190125b2019####ek#y0engy0150####ca RUS RU Journal article Yaroslavl Yaroslavl State Technical University 2019 3 с. Journal article local Voeikov Mikhail Illarionovich theoreticaleconomy.ru