R.W. Gammon, E. Courtens, et al.
Physical Review B
No abstract available.
R.W. Gammon, E. Courtens, et al.
Physical Review B
R.M. Macfarlane, R.L. Cone
Physical Review B - CMMP
O.F. Schirmer, W. Berlinger, et al.
Solid State Communications
P. Martensson, R.M. Feenstra
Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films