Kumekhov, Konstantin K., and Vadim A. Hamikoev. “Regional Economic Model and Structural Policy: Content and Interrelationship”. Gosudarstvennaya Sluzhba, vol. 20, no. 5, Sept. 2018, pp. 62-67, https://doi.org/10.22394/2070-8378-2018-20-5-62-67.