Electronic Resource
Sisterson, J.M.
;
Jull, A.J.T.
;
Beverding, A.
;
[et al.]
Koehler, A.M.
;
Castaneda, C.
;
Vincent, J.
;
Donahue, D.J.
;
Englert, P.A.J.
;
Gans, C.
;
Young, J.
;
Reedy, R.C.
Amsterdam
:
Elsevier
Nuclear Inst. and Methods in Physics Research, B
92 (1994), S. 510-512