1. M. Eisenbud and T. Gesell, Environmental Radioactivity from Natural, Industrial and Military Sources (Academic, San Diego, CA, 1997).
2. P. Beneš, in: Chemical Separation Technologies and Related Methods of Nuclear Waste Management: Applications, Problems and Research Needs, edited by G. R. Choppin and M. K. Khankhasayev (Kluwer, Dordrecht, 1999), pp. 225–246.
3. D. Bodansky, Nuclear Energy: Principles, Practices and Prospects (Springer, New York, 2004).
4. Y. Onishi, O. V. Voitsekhovich and M. J. Zheleznyak (Eds), Chernobyl — What Have We Learned? The Successes and Failures to Mitigate Water Contamination over 20 Years (Springer, The Netherlands, 2007).
5. B. F. Myasoedov and E. G. Drozhko in: Chemical Separation Technologies and Related Methods of Nuclear Waste Management: Applications, Problems and Research Needs, edited by G. R. Choppin and M. K. Khankhasayev (Kluwer, Dordrecht, 1999), pp. 209–224.