1. K. Cohen, The Theory of Isotope Separation as Applied to the Large Scale Production of U-235, McGrawHill, New York (1951).
2. V. A. Palkin and I. S. Igoshin, “Applicability of separation potentials for determining the efficiency parameters of a cascade on enrichment of a three-component mixture,” Inzh. Fiz. Zh., 90, No. 1, 3–11 (2017).
3. G. A. Sulaberidze, V. D. Borisevich, and A. Yu. Smirnov, “Separation potential for multicomponent mixtures: status of the problem,” Inzh. Fiz. Zh., 90, No. 2, 271–278 (2017).
4. S. Villani (ed.), Enrichment of Uranium, Energoatomizdat, Moscow (1983).
5. O. E. Aleksandrov, V. M. Gadelshin, and B. V. Shulgin, “Development of a quasi-ideal cascade of separation elements with three selections,” Perspekt. Mater., No. 14, 65–70 (2013).