1. Aleshin, N.P. and Gornaya, S.P., A new approach to optimizing ultrasonic testing of austenitic welded joints, V Mire Nerazrushayushchego Kontrolya, 2003, no. 1, pp. 16–18.
2. Connolly, G.D., Modelling of the Propagation of Ultrasound through Austenitic Steel Welds, London: Dep. Mech. Eng., Imper. Coll., Res. Centre NDE (RCNDE), 2009
3. Vopilkin, A.Kh., Developing the theory and constructing diffraction methods and systems of nondestructive testing of machine-building objects, Doctoral (Tech.) Dissertation, Moscow, 1987.
4. Kovalev, A.V., et al., A pulsed echo method for evaluating concretes. Interferences and spatial selection, Defektoskopiya, 1990, no. 2, pp. 29–41.
5. Bazulin, E.G., The use of the inverse C-SAFT method for equalizing the spatial sensitivity of reflector images, Russ. J. Nondestr. Test, 2015, vol. 51, no. 2, pp. 108–119.