00480naa#a2200157#i#450# EN\\bibl\81625 20241126202019.2 2221-3260 20230731b2023####ek#y0engy0150####ca RU The concept of a new economic reality in theoretical research Journal article Yaroslavl Yaroslavl State Technical University 2023 10 с. Journal article local Chikanova Elena Sergeevna chemintech.ru