1. Angelides D. C. and Roesset J. M. “Nonlinear Dynamic Stiffness of Piles ” Research Report R80‐13 Department of Civil Engineering M.I.T. Apr. 1980.
2. Blaney G. W. Kausel E. and Roesset J. M. “Dynamic Stiffness of Piles ” Proceedings of the 2nd International Conference on Numerical Methods in Geometchanics Blacksburg Va. 1976 pp. 1001–1012.
3. Vertical Vibration of Piles
4. Matlock H. Foo S. H. C. and Bryant L. M. “Simulation of Lateral Pile Behavior under Earthquake Motion ” Proceedings of the Specialty Conference on Earthquake Engineering and Soil Dynamics ASCE Pasadena Calif. 1978 pp. 600–619.
5. Dynamic Group Effect in Axial Responses of Grouped Piles