1. Termes, S.C. and Pope, M.T., Transit. Met. Chem., 1978, vol. 3, pp. 103–108.
2. Maslov, L.P., Sirotinkina, L.K., and Rykov, A.G., Radiokhimiya, 1985, vol. 27, no. 6, pp. 732–736.
3. Yusov, A.B., Shilov, V.P., and Fedoseev, A.M., Radiokhimiya, 2007, vol. 49, no. 2, pp. 120–127.
4. Sobkowski, J., J. Inorg. Nucl. Chem., 1961, vol. 23, no. 1/2, pp. 81–90.
5. Bion, L., Moisy, Ph., and Madic, C., Radiochim. Acta, 1995, vol. 69, no. 4, pp. 251–257.