Baroni, StefanoLimoge, YvesRoma, Guido2004-12-142004-12-1420012001http://hdl.handle.net/2003/1906910.17877/DE290R-1770enThe American Physical SocietyPhysical Review Letters530Oxygen Self-Diffusion in alpha-Quartz10.1103/PhysRevLett.86.4564article (journal)