E.E. Koch, M. Iwan, et al.
Chemical Physics
No abstract available.
E.E. Koch, M. Iwan, et al.
Chemical Physics
B. Fischer, R.A. Pollak, et al.
Physical Review B
F.J. Himpsel, D.E. Eastman, et al.
Physical Review Letters
D.E. Eastman, W.D. Grobman
Physical Review Letters