Machalett, F ; Edinger, K ; Melngailis, J.. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms.
170
(2000)
3-4
- p.
474-482
,
2000
Machalett, F. ; Seidel, P. ; Heinz, E.... Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms.
114
(1996)
1-2
- p.
34-41
,
1996