Electronic Resource
Minehara, E.J.
;
Nagai, R.
;
Sawamura, M.
;
[et al.]
Takao, M.
;
Kikuzawa, N.
;
Sugimoto, M.
;
Sasaki, S.
;
Ohkubo, M.
;
Sasabe, J.
;
Shikazono, N.
;
Kawarasaki, Y.
;
Suzuki, Y.
Amsterdam
:
Elsevier
Nuclear Instruments and Methods in Physics Research Section A:
331 (1993), S. 182-185