Brustein, RamMaor, IritSteinhardt, Paul J.2004-12-102004-12-1020012001http://hdl.handle.net/2003/1804910.17877/DE290R-11909enThe American Physical SocietyPhysical Review Letters530Limitations in Using Luminosity Distance to Determine the Equation of State of the Universe10.1103/PhysRevLett.86.6article (journal)