1. Permeation of Gases through Solids, I Principles;Le Claire;AERE Harwell Report R9981,1981
2. Permeation of Gases through Solids, II, An Assessment of Measurements of the Steady State Permeability of H and its Isotopes through Fe, Fe based Alloys and some Commercial Steels;Le Claire;AERE Harwell Report R10598,1982
3. Permeation of Gases through Solids, III, An Assessment of Measurements of the Steady State Permeability of H and its Isotopes through Ni and through Several High Ni Commercial Alloys and Steels;Le Claire;AERE Harwell Report R10846,1983