Electronic Resource
Tanis, J.A.
;
Graham, W.G.
;
Berkner, K.H.
;
[et al.]
Bernstein, E.M.
;
Clark, M.W.
;
Feinberg, B.
;
McMahan, M.A.
;
Morgan, T.J.
;
Schlachter, A.S.
;
Rathbun, W.
Amsterdam
:
Elsevier
Nuclear Inst. and Methods in Physics Research, B
53 (1991), S. 442-447