1. J. H. Rose and J. A. Krumhansl, “Determination of Flaw Characteristics from Ultrasonic Scattering Data”, J. Appl. Phys., 50 (1979) 2951.
2. D. O. Thompson and S. J. Wormley, “Long and Intermediate Wavelength Flaw Reconstruction”, in Review of Progress in Quantitative Nondestructive Evaluation, Vol. 4A, D. O. Thompson and D. E. Chimenti (Eds.), Plenum Press, N.Y., 1985, p. 287.
3. J. H. Rose, R. K. Elsley, B. Tittman, V. V. Varadan, and V. K. Varadan, “Inversion of Ultrasonic Scattering Data”, in Acoustic, Electromagnetic and Elastic Wave Scattering, V. V. Varadan and V. K. Varadan (Eds.), Pergamon, N.Y., 1980.
4. B. D. Book, S. Wilson, and R. L. McKinney, “Ramp Wave Processing of Long Wavelength Ultrasonic Scattering Information”, Proc. DARPA/ AFWAL Review of Progress in Quantitative NDE, September 1981, AFWAL-TR-81-4080, p. 396.
5. J. H. Rose, and J. M. Richardson, “Time Domain Born Approximation”, J. Nondestr. Eval., 3(45) 1982.