TY JOUR TI Methodological Approaches to Assessing the Impact of Import Substitution on Economic Growth KW import substitution KW economic growth KW estimating procedures KW principal components method KW correlation and regression analysis JO Scientific Research and Development. Economics AU Talalaeva, N.S. AU Litvinova, A.V. PY 2020 IS 8 PB INFRA-M Academic Publishing LLC.