1. The wobble motor: an electrostatic, planetary-armature, micro-actuator;Jacobsen;IEEE Micro Electro Mechanical Systems Workshop,1989
2. Harmonic electrostatic motors;Trimmer;Sensors and Actuators,1989
3. Micro electrostatic wobble motor with toothed electrodes;Suzumori;Proceedings of the IEEE Micro Electro Mechanical Systems,1997
4. An electrostatic top motor and its characteristics;Sakata;Solid-State Sensors and Actuators,1990
5. The axial air gap wobble motor — an appropriate topology for magnetic micromotors;Jungreis;IEEE Industry Applications Society Annual Meeting, Part 1,1995