Electronic Resource
Klempt, E.
;
ASTERIX Collaboration (PS171 at LEAR)
;
Ahmad, S.
;
[et al.]
Amsler, C.
;
Auld, E.G.
;
Axen, D.A.
;
Bailey, D.
;
Barlag, S.
;
Delcourt, B.
;
Howard, B.
;
May, B.
;
White, B.L.
;
Laa, C.
;
Sabev, C.
;
Feld-Dahme, F.
;
Kayser, F.
;
... and further 8
Amsterdam
:
Elsevier
Nuclear Physics, Section A
508 (1990), S. 317-322