Adriani, O <br/><br/>
New measurement of the antiproton-to-proton flux ratio up to 100 GeV in the cosmic radiation.  [electronic resource] 

 -  Physical review letters  Feb 2009 
 - 051101 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0031-9007 
<br/><br/><label>Standard No.: </label>10.1103/PhysRevLett.102.051101  doi