1. Heiland, D., and Beyer, K., 1998, “Vibration in Semiconductor Fabs,” Workshop on Effect of High-Speed Vibration on Structures and Equipment, pp. 63–76, Taiwan, ROC.
2. Yang, Y. N., and Agrawal, A. K., 1998, “Protective System for Microvibration Reduction of Buildings,” Asia-Pacific Workshop on Seismic Design & Retrofit of Structures, pp. 319–333, Aug. 10–12.
3. Takahashi, Y., Katayama, K., Murai, N., and Fujita, T., 1989, “Active Vibration Control System Using Linear Motor,” 5th International Precision Engineering Seminar and Annual Meeting of the Precision Engineering Division, Monterey, California.
4. Fujita, T., Tagawa, Y., Kajiwara, K., Yoshioka, H., Takeshita, A., and Yasuda, M., 1992, “Active 6-DOF Microvibratoin Control System Using Piezoelectric Actuators,” Third International Conference on Adaptive Structures, pp. 514–528.
5. Fujita, T., Kajiwara, K., Takeshita, A., Yoshioka, H., and Yasuda, M., 1994, “Active Microvibration Control System with Elastic Vibration of Equipment-Table System,” 5th International Conference on Adaptive Structures, pp. 612–622.