1. C. Chree. The equations of an isotropic elastic solid in polar and cylindrical coordinates, their solutions and applications. Proceedings of the Cambridge Philosophical Society. Mathematical and Physical Science, 14:250–369, 1889.
2. A. E. Love. A treatise on the mathematical theory of elasticity. Cambridge: at the University Press, Cambridge, 1892.
3. R. M. Davis. A critical study of the hopkinson pressure bar. Philosophical Transactions of the Royal Society of London. Series A, Mathematical and Physical Sciences, 240:375–457, 1948.
4. Y. H. Pao and R. D. Mindlin. Dispersion of flexural waves in an elastic, circular cylinder. Journal of Applied Mechanics, 27:513–520, 1960.
5. K. F. Graff. Wave motion in elastic solids. Dover Publications, New York, Dover, 1991.