Atomic chemisorption on simple metals: Chemical trends and core-hole relaxation effectsA.R. WilliamsN.D. Lang1977Surface Science
Exchange-correlation in inhomogeneous systems- a comment on the surface energy problemN.D. LangL.J. Sham1975Solid State Communications
Theory of metal surfaces: Induced surface charge and image potentialN.D. LangW. Kohn1973Physical Review B
Theory of work-function changes induced by submonolayer alkali adsorptionN.D. Lang1971Solid State Communications