1. Palchaev, D.K., Murlieva, Zh.Kh., Iskhakov, M.E., and Borzov, E.D., Trudy X Mezhdunar. simpoziuma ODPO-10 “Poryadok, besporyadok i svoistva oksidov” (Proc. 10th Int. Symp. ODPO-10: “Order, Disorder and Oxides Properties”), Rostov-on-Don, 2007, vol. 3, p. 12.
2. Palchaev, D.K., Murlieva, Zh.Kh., and Iskhakov, M.E., Trudy X Mezhdunar. simpoziuma ODPO-10 “Poryadok, besporyadok i svoistva oksidov” (Proc. 10th Int. Symp. ODPO-10: “Order, Disorder and Oxides Properties”), Rostov-on-Don, 2008, vol. 1, p. 208.
3. Murlieva, Zh.Kh., Palchaev, D.K., Borzov, E.D., et al., Teplofiz. Vys. Temp., 2007, vol. 45, no. 6, pp. 1–6 [High Temp. (Engl. Transl.), 2007, vol. 45, no. 6, p. 797].
4. Gantmakher, V.F., Elektrony v neuporyadochennykh sredakh (Electrons in Disordered Mediums), Moscow: Fizmatlit, 2003.
5. Slater, J.C., Insulators, Semiconductors and Metals, New York: McGraw-Hill, 1967; Moscow: Mir, 1969.