Guttmann, A. J.Nickel, B. G.Orrick, W. P.Perk, J. H. H.2004-12-272004-12-2720012001http://hdl.handle.net/2003/1962310.17877/DE290R-2332enThe American Physical SocietyPhysical Review Letters530Critical Behavior of the Two-Dimensional Ising Susceptibility10.1103/PhysRevLett.86.4120article (journal)