1. Finite Deformation of an Elastic Solid;Murnaghan,1951
2. Second Order Elastic Deformation of Solids;Hughes;Physical Review,1953
3. Second Order Elastic Deformation of Solids;Hughes;Physical Review,1953
4. Effect of Statically Applied Stresses on the Velocity of Propagation of Ultrasonic Waves;Bergman;J. Appl. Phys.,1958
5. Acoustoelasticity;Benson;Prod. Eng.,1959