1. Safiullin M. R., El’shin L.A., Prygunova M. I. Volatility and competitiveness of regions in the conditions of foreign-political and market changes (illustrated by regions of the Privolzhskiy Federal District). Vestnik Rossiiskogo ekonomicheskogo universiteta imeni G. V. Plekhanova = Vestnik of the Plekhanov Russian University of Economics. 2014;(12):115–127. (In Russ.).
2. Elshin L. A. Comparative analysis of cyclical fluctuations of regional economic systems: Modeling, identification, forecasting. Vestnik Instituta ekonomiki Rossiiskoi akademii nauk = Bulletin of the Institute of Economics of the Russian Academy of Sciences. 2017;(4):138–156. (In Russ.).
3. Osipov V. S., Zel’dner A.G., Pankova S. V. et al. Import substitution economy: Impact assessment of structure of foreign trade commodity flows on development of economic potential and import substitution in the Russian Federation. Intellekt. Innovatsii. Investitsii = Intellect. Innovation. Investments. 2017;(7):31–44. (In Russ.).
4. Abalkin L. I. Selected works (in 4 vols.). Vol. IV: In search of a new strategy. Moscow: Ekonomika; 2000. 799 p. (In Russ.).
5. Pichurin I. I., Blinov D. V. Ensuring import substitution after Russia’s accession to the WTO. Yekaterinburg: UPI Educational and Methodological Center; 2014. 144 p. (In Russ.).