1. Micromachined comb-drive tuning fork rate gyroscope;Bernstein,1993
2. Piezoelectric vibratory gyro-sensor using a trident-type tuning fork resonator;Satoh;Japanese Journal of Applied Physics, Part 1,1994
3. Piezoelectric-Ceramic Cylinder Vibratory Gyroscope
4. A micromachined vibrating ring gyroscope;Putty,1994
5. Preliminary GALFENOL Vibratory Gyro-Sensor Design;Yoo,2005