K. A. Taimaskhanov, M. A. Betilgiriev, L. M. Idigova, M. S. Mintsaev, and D. K.-S. Bataev, “Substantiation of Strategic Points for Efficient Functioning of Production Infrastructure of the Southern Region”, IRMM, vol. 6, no. 4, pp. 944–949, Oct. 2016.