2 nu double beta decay and self-consistent self-energies.  [electronic resource] 

 -  Physical review letters  Sep 1992 
 - 1900-1903 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1079-7114 
<br/><br/><label>Standard No.: </label>10.1103/PhysRevLett.69.1900  doi