Cardona, M.D'Astuto, M.Grzegory, I.Krisch, M.Leszczynski, M.Pabst, M.Pavone, P.Ruf, T.Serrano, J.Suski, T.2004-12-102004-12-1020012001http://hdl.handle.net/2003/1824710.17877/DE290R-12219enThe American Physical SocietyPhysical Review Letters530Phonon Dispersion Curves in Wurtzite-Structure GaN Determined by Inelastic X-Ray Scattering10.1103/PhysRevLett.86.906article (journal)