Jagla, E. A.2004-12-272004-12-2720012001http://hdl.handle.net/2003/1937210.17877/DE290R-2110enThe American Physical SocietyPhysical Review Letters530Comment on "First-Order Amorphous-Amorphous Transformation in Silica"10.1103/PhysRevLett.86.3206article (journal)