Albada, S. B. vanFrenken, J. W. M.Gastel, R. vanSaarloos, W. vanSomfai, W.2004-12-102004-12-1020012001http://hdl.handle.net/2003/1842910.17877/DE290R-12277enThe American Physical SocietyPhysical Review Letters530Nothing Moves a Surface: Vacancy Mediated Surface Diffusion10.1103/PhysRevLett.86.1562article (journal)