Abazov, V M <br/><br/>
Direct measurement of the mass difference between top and antitop quarks.  [electronic resource] 

 -  Physical review letters  Sep 2009 
 - 132001 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0031-9007 
<br/><br/><label>Standard No.: </label>10.1103/PhysRevLett.103.132001  doi