1. Achenbach, J. D.: Wave propagation in elastic solids. Amsterdam: North-Holland 1973.
2. CISM, Courses and Lectures;J. D. Achenbach,1975
3. Graff, K. F.: Wave motion in elastic solids. Oxford: Clarendon Press 1975.
4. Hudson, J. A.: The excitation and propagation of elastic waves. Cambridge: Cambridge University Press 1980.
5. Miklowitz, J.: The theory of elastic waves and waveguides. Amsterdam North-Holland 1978.