Unknown
Minaev, V B
;
Gusev, V K
;
Sakharov, N V
;
[et al.]
Petrov, Yu V
;
Varfolomeev, V I
;
Bakharev, N N
;
Belyakov, V A
;
Brunkov, P N
;
Bulanin, V V
;
Chernyshev, F V
;
Davydenko, V I
;
Dyachenko, V V
;
Kavin, A A
;
Khitrov, S A
;
Khromov, N A
;
Kiselev, E O
;
... and further 24
Institute of Physics