Electronic Resource
Kobayashi, H.
;
Konaka, A.
;
Miyake, K.
;
[et al.]
Nakamura, T.T.
;
Nomura, T.
;
Sasao, N.
;
Yamashita, T.
;
Fukushima, Y.
;
Nomachi, M.
;
Sasaki, O.S.
;
Taniguchi, T.
Amsterdam
:
Elsevier
Nuclear Instruments and Methods in Physics Research Section A:
270 (1988), S. 106-109