Electronic Resource
Gorringe, T.P.
;
Bauer, J.
;
Johnson, B.L.
;
[et al.]
Kovash, M.A.
;
Porter, R.
;
Gumplinger, P.
;
Hasinoff, M.D.
;
Measday, D.F.
;
Moftah, B.
;
Wright, D.H.
;
Armstrong, D.S.
Amsterdam
:
Elsevier
Nuclear Inst. and Methods in Physics Research, B
79 (1993), S. 303-305