Piris, M <br/><br/>
The intrapair electron correlation in natural orbital functional theory.  [electronic resource] 

 -  The Journal of chemical physics  Dec 2013 
 - 234109 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1089-7690 
<br/><br/><label>Standard No.: </label>10.1063/1.4844075  doi