Chen, Y <br/><br/>
A study on the friction of a self-correction ultrasonic stepping motor.  [electronic resource] 

 -  Ultrasonics  Aug 2002 
 - 667-71 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0041-624X 
<br/><br/><label>Standard No.: </label>10.1016/s0041-624x(02)00355-4  doi