1. W.K. Chu, J.W. Mayer and M.A. Nicolet Backscattering Spectrometry, Academic Press, New York (1978).
2. For example, see G.W. Arnold, P.S. Peercy and B.L. Doyle Nuclear Instruments and Methods 182/183 (l98l) 733.
3. P.N. Adler, E.A. Kanykowski and G.M. Padwar Hydrogen in Metals, American Society for Metals (1974) 623.
4. B.L. Cohen, C.L. Fink and J.D. Degan Journal of Applied Physics 43 (1972) 19.
5. B.L. Doyle and P.S. Peercy Applied Physics Letters 34 (1979) 811