1. Popel’, O.S. and Fortov, V.E., Energetika v sovremennom mire (Power Engineering in the Modern World), Dolgoprudnyi, Moscow oblast: Intellekt, 2011.
2. Solar Engineering of Thermal Processes, Duffie, J.A. and Beckman, W.A., Eds., New York: Wiley, 2013.
3. Danilin, V.N., Fizicheskaya khimiya teplovykh akkumulyatorov. Uchebnoe posobie (Physical Chemistry of Heat Accumulators: A Textbook), Krasnodar: Krasnodar Polytechnical Institute, 1981.
4. Posypaiko, V.I., Metody issledovaniya mnogokomponentnykh sistem (Methods of Investigation of Multicomponent Systems), Moscow: Nauka, 1978.
5. Babaev, B.D., Cand. Sci. (Chem.) Dissertation, Makhachkala, 1996.