Validity of the Gauss-Hermite beam model in an anisotropic layered medium: comparison to the finite element method : Minachi, A.; You, Z.; Thompson, R.B.; Lord, W. Review of Progress in Quantitative Nondestructive Evaluation, Brunswick, Maine (United States), 28 Jul.–2 Aug. 1991, Vol. 11A, pp. 1021–1028. Edited by D.O. Thompson and D.E. Chimenti, Plenum Press (1992)