Yang, Hua <br/><br/>
Bis(2,2'-bipyridine-κ(2)N,N')tris-(nitrato-κ(2)O,O')erbium(III).  [electronic resource] 

 -  Acta crystallographica. Section E, Structure reports online  May 2012 
 - m577 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1600-5368 
<br/><br/><label>Standard No.: </label>10.1107/S1600536812014031  doi