“Erratum: Okrepilov V. V., Makarov V. L., Bakhtizin A. R., Kuzmina S.N. (2015). Application of Supercomputer Technologies for Simulation Of Socio-Economic Systems. Economy of Region [Economy of region], 2, 301–313, https://doi. org/10.17059/2017-2-1”, Econ Reg, vol. 17, no. 4, pp. 1405–1405, Dec. 2021.