1. Pedley, J.D., Naylor, R.D., and Kirby, S.P., Thermochemical Data of Organic Compounds, London: Chapman and Hall, 1986.
2. Atomic Weight of the Elements 2005, IUPAC Commission on Atomic Weight and Isotopic Abundance, J. Phys. Chem. Ref. Data, 2006, vol. 78, p. 2051.
3. Yang, X.W., Liu, J.R., Gao, S.L., Hou, Y.D., et al., Thermochim. Acta, 1999, vol. 329, p. 109.
4. Kozina, M.P., Skuratov, S.M., Shtekher, S.M., Sosnina, I.E., et al., Zh. Fiz. Khim., 1961, vol. 35, p. 2316.
5. Skuratov, S.M and Goroshko, N.N., Izmer. Tekh., 1964, no. 2, p. 6.