1. Piezoelectric Crystals and Their Application to Ultrasonics;Mason,1950
2. Osnovy molekuljarnoj akustiki;Michajlov,1964
3. Viscoelastic Properties of Polymers;Ferry,1970
4. Monitoring the Moduli of Polymers with Ultrasound;Papadakis;J Appl Phys,1974
5. Ultrasonic Velocity and Attenuation: Measurements Methods with Scientific and Industrial Applications;Zacharias,1976