1. Tritium release from irradiated beryllium at elevated temperatures
2. Tritium and helium behavior in porous beryllium;Billone;Proceeding of the International Workshop on Ceramic Breeder Blanket Interactions, Tokyo, Japan,1993
3. C. Nardi, Status of knowledge about the beryllium swelling by neutron irradiation, ENEA, Centro Ricerche Energia di Frascati, C.P. 65-00044 Frascati, Rome, Italy.