Carrillo-Cabrera, W.Grin, Y.Pacheco, V.Paschen, S.Tran, V. H.2004-12-032004-12-0320012001http://hdl.handle.net/2003/94010.17877/DE290R-6410enThe American Physical SocietyPhysical Review Letters530Comment on "Silicon Clathrate with an f-Electron System"10.1103/PhysRevLett.87.099601article (journal)