1. Waves in Layered Media;Brekhovskikh,1960
2. Elastic Waves in Layered Media;Ewing,1957
3. The Wave-Guide Mode Theory of Wave Propagation;Budden,1961
4. Radiation and Scattering of Waves;Felsen,1973
5. Response of multiple coupled dynamic systems;Maga;Journal of Sound and Vibration,1983