Benenti, GiulianoCaldara, GaëtanShepelyansky, Dima L.2004-12-142004-12-1420012001http://hdl.handle.net/2003/1888010.17877/DE290R-1663enThe American Physical SocietyPhysical Review Letters530Spin-Polarized Ground State for Interacting Electrons in Two Dimensions10.1103/PhysRevLett.86.5333article (journal)