1. Rozen, A.M., Volk, V.I., Vakhrushin, A.Yu., et al., Radiokhimiya, 1999, vol. 41, no. 3, pp. 205–211.
2. Myasoedov, B.F., Chmutova, M.K., Kochetkova, N.E., et al., Solvent Extr. Ion Exch., 1986, vol. 4 no. 1, pp. 61–81.
3. Romanovskiy, V.N., Smirnov, I.V., Babain, V.A., et al., Solvent Extr. Ion Exch., 2001, vol. 19 no. 1, pp. 1–21.
4. Rozen, A.M., Nikolotova, Z.I., and Kartasheva, N.A., Dokl. Akad. Nauk SSSR, 1975, vol. 222, pp. 1151.
5. Rozen, A.M. and Krupnov, B.V., Usp. Khim., 1996, vol. 65, no. 11, pp. 1052–1079.