Electronic Resource
Wender, S.A.
;
Balestrini, S.
;
Brown, A.
;
[et al.]
Haight, R.C.
;
Laymon, C.M.
;
Lee, T.M.
;
Lisowski, P.W.
;
McCorkle, W.
;
Hill, N.W.
;
Nelson, R.O.
;
Parker, W.
Amsterdam
:
Elsevier
Nuclear Instruments and Methods in Physics Research Section A:
336 (1993), S. 226-231