Unknown
Mucke, M
;
Zhaunerchyk, V
;
Frasinski, L J
;
[et al.]
Squibb, R J
;
Siano, M
;
Eland, J H D
;
Linusson, P
;
Salén, P
;
Meulen, P v d
;
Thomas, R D
;
Larsson, M
;
Foucar, L
;
Ullrich, J
;
Motomura, K
;
Mondal, S
;
Ueda, K
;
... and further 17
Institute of Physics