Ankudinov, A. L.Bare, Simon R.Low, JohnRehr, J. J.2004-12-102004-12-1020012001http://hdl.handle.net/2003/1844910.17877/DE290R-16098enThe American Physical SocietyPhysical Review Letters530Effect of Hydrogen Adsorption on the X-Ray Absorption Spectra of Small Pt Clusters10.1103/PhysRevLett.86.1642article (journal)