For citations:

Gagarina G.Y., Bolotov R.O. Assessing Differentiation in Population Incomes in the Russian Federation with Regard to Inter-Regional Level of Prices. Vestnik of the Plekhanov Russian University of Economics. 2022;(3):97-108. (In Russ.) https://doi.org/10.21686/2413-2829-2022-3-97-108