Electronic Resource
Waltham, C.E.
;
Hasinoff, M.
;
Virtue, C.J.
;
[et al.]
Poutissou, J.-M.
;
Gumplinger, P.
;
Stetz, A.
;
Robertson, B.C.
;
Mulera, T.
;
Shor, A.
;
Lowe, J.
;
Chew, S.H.
Amsterdam
:
Elsevier
Nuclear Instruments and Methods in Physics Research Section A:
256 (1987), S. 91-97