Dukelsky, J.Pittel, S.2004-12-142004-12-1420012001http://hdl.handle.net/2003/1897910.17877/DE290R-12321enThe American Physical SocietyPhysical Review Letters530New Mechanism for the Enhancement of sd Dominance in Interacting Boson Models10.1103/PhysRevLett.86.4791article (journal)