Electronic Resource
Hoffmann, D.H.H.
;
Jacoby, J.
;
Laux, W.
;
[et al.]
de Magistris, M.
;
Boggasch, E.
;
Spiller, P.
;
Stockl, C.
;
Tauschwitz, A.
;
Gardes, D.
;
Weyrich, K.
;
Chabot, M.
Amsterdam
:
Elsevier
Nuclear Inst. and Methods in Physics Research, B
90 (1994), S. 1-9