Coleman, ClarkColeman, David A.2004-12-032004-12-0320012001http://hdl.handle.net/2003/51810.17877/DE290R-10297enThe American Physical SocietyPhysical Review Letters530Comment on "Gas-Liquid Transition in a Two-Dimensional System of Millimeter-Sized Like-Charged Metal Balls"10.1103/PhysRevLett.87.029601article (journal)