1. Ultrasonic Methods in Evaluation of Inhomogeneous Materials;Alippi,1987
2. Ultrasonic Investigation of Mechanical Properties;Green,1973
3. Ultrasonic velocity and attenuation: measurement methods with scientific and industrial applications;Papadakis,1976
4. Scattering in polycrystalline media;Papadakis,1981
5. Internal Friction and Ultrasonic Attenuation in Solids,1980