00675naa#a2200169#i#450# EN\INFRA-M\bibl\57368 20241005085728.6 2587-9111 20230228b2023####ek#y0engy0150####ca RU The Main Reasons for the Change in the Assortment of Manufacturing Enterprises in the Russian Federation in 2020–2022 Journal article Moscow INFRA-M Academic Publishing LLC. 2023 4 с. Journal article local Экономическая политика. Управление и планирование в экономике. 338.2 Levkina Nataliya Nikolaevna naukaru.ru