Exact Korringa-Kohn-Rostoker energy-band method with the speed of empirical-pseudopotential methodsA.R. WilliamsJ.F. Janaket al.1972Physical Review B
One-electron analysis of optical data in copperA.R. WilliamsJ.F. Janaket al.1972Physical Review Letters
Non-muffin-tin energy bands for silicon by the Korringa-Kohn-Rostoker methodArthur R. Williams1970Physical Review B
Direct-transition analysis of new photoemission data for palladiumJ.F. JanakD.E. Eastmanet al.1970Solid State Communications