Eisert, JensLewenstein, MaciejWilkens, Martin2004-12-032004-12-0320012001http://hdl.handle.net/2003/76610.17877/DE290R-6445enThe American Physical SocietyPhysical Review Letters530Reply: Eisert, Wilkens, and Lewenstein10.1103/PhysRevLett.87.069802article (journal)