Aaij, R <br/><br/>
Search for the Decays B_^→τ^τ^ and B^→τ^τ^.  [electronic resource] 

 -  Physical review letters  Jun 2017 
 - 251802 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1079-7114 
<br/><br/><label>Standard No.: </label>10.1103/PhysRevLett.118.251802  doi