1. A. J. Varma, S. V. Deshpande, and J. F. Kennedy, Carbohydr. Polym., 55, 77–93 (2004).
2. R. Drot and E. Simoni, Langmuir, 15, 4820–4827 (1999).
3. M. G. Almazan-Torres, N. Finck, et al., in 11 th Intern. Conf. on the Chemistry and Migration Behavior of Actinides and Fission Products in the Geosphere “MIGRATION ‘07”, Munich, Germany (2007), p. 163.
4. K. A. Bol’shakov (ed.), Chemistry and Technology of Rare and Stray Elements [in Russian], Part 2, Vysshaya Shkola, Moscow (1976).
5. V. I. Spintsin and L. I. Martynenko, Coordination Chemistry of Rare-Earth Elements [in Russian], MGU, Moscow (1976).