Remarks on I=0 JPC=0(+)+ states: sigma / epsilon and f0(975).  [electronic resource] 

 -  Physical review. D, Particles and fields  Jul 1994 
 - 591-594 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0556-2821 
<br/><br/><label>Standard No.: </label>10.1103/physrevd.50.591  doi