1. Nonlinear waves in elastic media;Bataille;Physica,1982
2. Nonlinear Dynamic Elasticity;Bland,1969
3. Non-Linear Theory of Continuous Media;Eringen,1964
4. Nonlinear Wave Processes of Deformation in Solids;Engelbrecht,1983
5. Etalon evolution equations for nonlinear wave-guide problems;Engelbrecht,1986