Lees, J P <br/><br/>
Search for a dark photon in e(+)e(-) collisions at BABAR.  [electronic resource] 

 -  Physical review letters  Nov 2014 
 - 201801 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1079-7114 
<br/><br/><label>Standard No.: </label>10.1103/PhysRevLett.113.201801  doi