Lasher, D <br/><br/>
SU-E-J-75: Practical Annual Quality Assurance Program for a Real Time Optical Tracking System.  [electronic resource] 

 -  Medical physics  Jun 2012 
 - 3669 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>2473-4209 
<br/><br/><label>Standard No.: </label>10.1118/1.4734910  doi