Feldman, Hume A.Frieman, Joshua A.Fry, J. N.Scoccimarro, Román2004-12-102004-12-1020012001http://hdl.handle.net/2003/1839710.17877/DE290R-12574enThe American Physical SocietyPhysical Review Letters530Constraints on Galaxy Bias, Matter Density, and Primordial Non-Gaussianity from the PSCz Galaxy Redshift Survey10.1103/PhysRevLett.86.1434article (journal)