1. Seifullina, I.I., Shmatkova, N.V., and Starikova, Z.A., Russ. J. Inorg. Chem., 2005, vol. 50, no. 7, p. 992.
2. Seifullina, I.I., Shmatkova, N.V., Shishkin, O.V., and Zubatyuk, R.I., Russ. J. Inorg. Chem., 2007, vol. 52, no. 4, p. 486. https://doi.org/10.1134/S0036023607040055
3. Seifullina, I.I., Shmatkova, N.V., and Starikova, Z.A., Russ. J. Inorg. Chem., 2004, vol. 49, no. 3, p. 352.
4. Nazarova, I.N., Seifullina, I.I., Belousova, E.M., and Chubar’, D.I., Zh. Obshch. Khim., 1973, vol. 63, p. 1518.
5. Shmatkova, N.V., Seifullina, I.I., Vlasenko, V.G., Trigub, A.L., Levchenkov, S.I., and Khitrich, N.V., Russ. J. Gen. Chem., 2017, vol. 87, no. 1, p. 107. https://doi.org/10.1134/S1070363217010170