1. “Status of Innovative Small Medium Sized Reactor Designs,” IAEA-TECDOC-1485 (2006).
2. www.gnep.energy.gov.
3. A. N. Rumyantsev, Preprint IAE-6296/15 (2003).
4. A. N. Rumyantsev, At. Energ. 102, 208 (2007) [At. Energ. 102, 255 (2007)].
5. K. Cohen, Theory of Isotope Separation as Applied to the Large-Scale Production of U-235 (McGraw-Hill, New York, 1951).