1. Eisenberger, M., 1997, “Dynamic Stiffness Vibration Analysis of Non-Uniform Members,” International Symposium on Vibrations on Continuous Systems (A. W. Leissa, organizer), Estes Park, CO, Aug. 11–15, pp. 13–15.
2. Rollot, O., and Elishakoff, I., 1999, “A Note on New Closed-Form Solutions for Buckling of a Variable Stiffness Column by Mathematica®,” J. Sound Vib., 224, No. 1, pp. 172–182.
3. Ko¨ylu¨og˘lu, H., Cakmak, A. S., and Nielsen, S. A. K., 1994, “Response of Stochastically Loaded Bernoulli-Euler Beams with Randomly Varying Bending Stiffness,” Structural Safety and Reliability, G. I. Schue¨ller, M. Shinozuka, and J. T. P. Yao, eds., pp. 267–274.
4. Elishakoff, I., Ren, Y. J., and Shinozuka, M., 1995, “Some Exact Solutions for Bending of Beams With Spatially Stochastic Stiffness,” Int. J. Solids Struct., 32, pp. 2315–2327 (Corrigendum: 33, p. 3491, 1996).
5. Shinozuka, M., and Astill, C. J., 1972, “Random Eigenvalue Problems in Structural Analysis,” AIAA J., 10, pp. 456–462.