Unknown
Valin, I
;
Hu-Guo, C
;
Baudot, J
;
[et al.]
Bertolone, G
;
Besson, A
;
Colledani, C
;
Claus, G
;
Dorokhov, A
;
Dozière, G
;
Dulinski, W
;
Gelin, M
;
Goffe, M
;
Himmi, A
;
Jaaskelainen, K
;
Morel, F
;
Pham, H
;
... and further 6
Institute of Physics