Goldman, V. J.Karakurt, I.Liu, JunZaslavsky, A.2004-12-032004-12-0320012001http://hdl.handle.net/2003/122610.17877/DE290R-11043enThe American Physical SocietyPhysical Review Letters530Absence of Compressible Edge Channel Rings in Quantum Antidots10.1103/PhysRevLett.87.146801article (journal)