Ablikim, M <br/><br/>
Observation of Z_(3900)^ in e^e^→π^π^J/ψ.  [electronic resource] 

 -  Physical review letters  Sep 2015 
 - 112003 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1079-7114 
<br/><br/><label>Standard No.: </label>10.1103/PhysRevLett.115.112003  doi