Li, S P <br/><br/>
Flux closure structures in cobalt rings.  [electronic resource] 

 -  Physical review letters  Feb 2001 
 - 1102-5 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0031-9007 
<br/><br/><label>Standard No.: </label>10.1103/PhysRevLett.86.1102  doi