1. A. Moeslang et al., Beryllium for breeder blankets – status of the European R&D, in: Proceedings of the 7th IEA International Workshop on Beryllium Technology, 29th November–2nd December, 2005, Santa Barbara, California, USA, 17th February, 2006.
2. H. Kawamura et al., Status of beryllium R&D in Japan, in: Proceedings of the 7th IEA International Workshop on Beryllium Technology, 29th November–2nd December, 2005, Santa Barbara, California, USA, 1–7th February, 2006.
3. Modern Investigations of the Beryllium;Papirov,1998
4. P.B. Hirsch et al., Electron Microscopy of Thin Crystals, London, Butterworths, 1965, Mir, Moskva, 1968, pp. 270–273.