00481naa#a2200157#i#450# EN\\bibl\82334 20240920102159.5 2221-3260 20230202b2023####ek#y0engy0150####ca RU M.L. Alpidovskaya and theoretical economy: happy anniversary Journal article Yaroslavl Yaroslavl State Technical University 2023 2 с. Journal article local Gordeev Valery Alexandrovich chemintech.ru