1. Apsel, F.J. (1979): Dynamic Green's functions for layered media and applications to boundary-value problems. Ph. D. diss. Univ. of California, San Diego
2. Arnold, R.N. ; Bycroft, G.N. ; Warburton, G.B. (1955): Forced vibrations of a body on an infinite elastic solid. J. Appl. Mech. 22, 391?400
3. Banaugh, R.P.; Goldsmith (1963): Diffraction of steady elastic waves by surface of arbitrary shape. J. Appl. Mech. 30, 589?597
4. Banerjee, P.K.; Butterfield, R. (1981): Boundary element methods in engineering sciences. London: McGraw-Hill
5. Banerjee, P.K. ; Ahmad, S. (1985) : Advanced three-dimensional dynamic analysis by boundary elements. Proc. ASME Conf. on Advanced Boundary Element Analysis. Cruse, T.A. ; Pifko, A.B. ; Armen, H. (eds). AMD 72, 65?81