U. Höfer, Leping Li, et al.
Physical Review B
No abstract available.
U. Höfer, Leping Li, et al.
Physical Review B
F. Budde, T.F. Heinz, et al.
Physical Review Letters
T.F. Heinz, D.P. Divincenzo
Physical Review A
F. Budde, T.F. Heinz, et al.
Surface Science