1. Viscosity effects in sound waves of finite amplitude;Lighthill,1956
2. Weak nonlinear dispersive waves: a discussion centered around the Kortweg-de Vries equation;Jeffrey;SIAM Rev.,1972
3. Viscoelastic waves by the use of wavefront theory;Sedov;Internat. J. Nonlin. Mech.,1971
4. Propagation of longitudinal waves of finite amplitude in an elastic piston with the deformation and temperature fields affecting each other;Karnaukhov;Dop. URSR, N≗ 4,1973
5. Nonlinear Waves in Dispersive Media;Karpman,1973