1. C. Fiedler, S. Meng, L. Adler, “Elastic ray tracing to predict integrity of complex welded structures”, Review of Progress in Quantitative NDE 5, D. O. Thompson and D. E. Chimenti, Eds., (Plenum Press, New York, 1986) (in press).
2. R. K. Elsley, R. C. Addison and L. J. Graham, Review of Progress in Quantitative NDE 2, D. O. Thomson and D. E. Chimenti, Eds., (Plenum Press, New York, 1983), pp. 113–128.
3. R. B. Thompson and T. A. Gray, ibid, pp. 567–586.
4. R. B. Thompson and E. F. Lopes, J. Nondestr. Eval. 4, 107–123 (1984).
5. J. Frohly, C. Bruneel and E. Bridoux, J. Appl. Phys. 54, 6234–6239 (1983).