00476naa#a2200157#i#450# EN\\bibl\81150 20241123003252.6 2221-3260 20231130b2023####ek#y0engy0150####ca RU THEORETICAL ECONOMY: MORE STROKES IN THE CHOSEN CONCEPT Journal article Yaroslavl Yaroslavl State Technical University 2023 6 с. Journal article local Gordeev Valery Alexandrovich chemintech.ru