00506naa#a2200169#i#450# EN\\bibl\83953 20241104235750.1 2782-1927 20220626b2022####ek#y0engy0150####ca ENG RU ANALYSIS OF THE PROBLEMS OF IMPORT SUBSTITUTION IN THE NATIONAL ECONOMY Journal article Yaroslavl Yaroslavl State Technical University 2022 8 с. Journal article local Tebekin Alexey Vasilyevich jraic.com