1. Milankovich, M., Matematicheskaya klimatologiya i astronomicheskaya teoriya klimata (Mathematical Climatology and Astronomical Theory of Climate), Moscow: GONTI NKTP SSSR, 1939.
2. IPCC (Intergovernmental Panel on Climate Change) Changes in Atmospheric Constituents and in Radiative Forcing in Climate Change 2007, New York: Cambridge University Press, 2007, p. 131.
3. Danilov, A.D. and Karol’, I.L., Atmosfernyi ozon. Sensatsii i real’nost’ (Atmospheric Ozone. Sensations and Reality), Leningrad: Gidrometeoizdat, 1991.
4. Schenter, G.K., Kathmann, S.M., and Garrett, B.C., Statistical Mechanics of Water Clusters ( http://www.emsl.pnl.gov/docs/annual-reports/tms/annual-report1999/1619b-6t.html ).
5. Gonzales, E.Kh., Poltev, V.I., Teplukhin, A.V., and Malenkov, G.G., Zh. Strukt. Khim., 1994, vol. 35, p. 113.