Boland, John J.Herrmann, Cari F.2004-12-032004-12-0320012001http://hdl.handle.net/2003/101710.17877/DE290R-3927enThe American Physical SocietyPhysical Review Letters530Vacancy Dynamics and Reorganization on Bromine-Etched Si(100)-(2 × 1) Surfaces10.1103/PhysRevLett.87.115503article (journal)