Unknown
Coan, T. E.
;
Fadeyev, V.
;
Korolkov, I.
;
[et al.]
Maravin, Y.
;
Narsky, I.
;
Shelkov, V.
;
Staeck, J.
;
Stroynowski, R.
;
Volobouev, I.
;
Ye, J.
;
Artuso, M.
;
Azfar, F.
;
Efimov, A.
;
Goldberg, M.
;
He, D.
;
Kopp, S.
;
... and further 193
American Physical Society