Unknown
El-Naghy, A
;
Krasnov, S A
;
Tolstov, K D
;
[et al.]
Andreeva, N P
;
Anzon, Z V
;
Bubnov, V I
;
Chasnikov, I Ya
;
Eligbaeva, G Zh
;
Eremenko, L E
;
Gaitinov, A Sh
;
Kalyachkina, G S
;
Kanygina, E K
;
Shakhova, Ts I
;
Gitsok, M
;
Haiduc, M
;
Topor, V
;
... and further 34
Institute of Physics