Electronic Resource
Schamberger, R.D.
;
Heintz, U.
;
Lee-Franzini, J.
;
[et al.]
Lovelock, D.M.J.
;
Narain, M.
;
Willins, J.
;
Yanagisawa, C.
;
Tuts, P.M.
;
Franzini, P.
;
Wu, Q.W.
;
Kanekal, S.
Amsterdam
:
Elsevier
Nuclear Instruments and Methods in Physics Research Section A:
309 (1991), S. 450-464