1. A.C. Kak, B.A. Roberts, Reconstruction from Projections: Applications in Computerized Tomography, Handbook of Pattern Recognition and Image Processing, pp. 649–693, (1986).
2. S.J. Norton, M. Linzer, Ultrasonic reflectivity tomography: Reconstruction with circular transducer arrays, Ultrasonic Imaging, 1 154–184, (1979).
3. J.P. Lefebvre, Progress in linear inverse scattering imaging: NDE application of Ultrasonic Reflection Tomography, in Inverse Problem in Engineering Mechanics, pp 371–375, A.A.Balkema/ Rotterdam/Brookfield, (1994).
4. J.F. Greenleaf. Computerized transmission Tomography, in methods of Experimental Physics, vol 19, Ultrasonics, pp 563–589, (1981).
5. A.J. Devaney, A filtered backpropagation algorithm for diffraction tomography, Ultrasonic Imaging, 4, 336–350, (1982).