1. Chen WJ. Optimal design and parameter identification of flexible rotor-bearing systems. Ph.D. Dissertations, Arizona State University, Tempe, Arizona, 1987.
2. Parameter sensitivity in the dynamics of rotor bearing system;Rajan;ASME Journal of Vibration, Acoustic, Stress, and Reliability in Design,1986
3. Optimal placement of critical speeds in rotor-bearing systems;Rajan;ASME Journal of Vibration, Acoustic, Stress, and Reliability in Design,1987
4. Goldberg DE. Genetic algorithms in search, optimization, and machine learning reading. Addison-Wesley, MA, 1989.
5. Handbook of genetic algorithms;Davis,1991