Electronic Resource
Bologna (University and INFN)-CERN-Florence (University and INFN)-Genoa
;
Adamovich, M.I.
;
Alexandrov, Y.A.
;
[et al.]
Bolta, J.M.
;
Bravo, L.
;
Cartacci, A.M.
;
Castillo, V.
;
Chernyavski, M.M.
;
Tsai Chu
;
Conti, A.
;
Forino, A.
;
Marchionni, A.
;
Quareni-Vignudelli, A.
;
Ruiz, A.
;
Monteleoni-Conforto, B.
;
Osculati, B.
;
... and further 9
Amsterdam
:
Elsevier
Physics Letters B
140 (1984), S. 119-122