Newell, Alan C.Rumpf, Benno2004-12-032004-12-0320012001http://hdl.handle.net/2003/66210.17877/DE290R-10510enThe American Physical SocietyPhysical Review Letters530Coherent Structures and Entropy in Constrained, Modulationally Unstable, Nonintegrable Systems10.1103/PhysRevLett.87.054102article (journal)