1. Eremeev, I.V., Russ. J. Gen. Chem., 2015, Vol. 85, No. 5, p. 1103. DOI: 10.1134/S1070363215050187.
2. Eremeev, I.V., Russ. J. Gen. Chem., 2014, Vol. 84, No. 8, p. 1561. DOI: 10.1134/S1070363214080222.
3. Polivin, Yu.N., Karakhanov, R.A., and Postnov, V.N., Russ. Chem. Rev., 1990, Vol. 59, No. 3, p. 234.
4. Mardykin, V.P., Gaponik, P.N., and Panov, A.F., Russ. Chem. Rev., 1979, Vol. 48, No. 5, p. 487.
5. Huheey, J.E., Inorganic Chemistry. Principles of Structure and Reactivity, New York: Harper & Row, Publishers, 1983, 3 ed.