Rohlfing, M <br/><br/>
Structural and optical properties of the Ge(111)-(2 x 1) surface.  [electronic resource] 

 -  Physical review letters  Dec 2000 
 - 5440-3 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0031-9007 
<br/><br/><label>Standard No.: </label>10.1103/PhysRevLett.85.5440  doi