Perepelkin, I. G., et al. “THE PROBLEM OF RESOURCE AVAILABILITY OF THE TERRITORY OF THE RUSSIAN FEDERATION IN THE CONTEXT OF SANCTIONS POLICY”. Region: Systems, Economics, Management, vol. 1, no. 3 (62), Jan. 2023, pp. 33-40, https://doi.org/10.22394/1997-4469-2023-62-3-33-40.