Wallace, W.E. ; Chiou, T.T. ; Rothman, J.B.. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms.
103
(1995)
4
- p.
435-439
,
1995
Genzer, J. ; Rothman, J.B. ; Composto, R.J. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms.
86
(1994)
3-4
- p.
345-354
,
1994