Electronic Resource
Riedlberger, J.
;
Ahmad, S.
;
Amsler, C.
;
[et al.]
Armenteros, R.
;
Auld, E.G.
;
Axen, D.A.
;
Bailey, D.
;
Barlag, S.
;
Delcourt, B.
;
White, B.L.
;
Laa, C.
;
Sabey, C.
;
Zupancic, C.
;
Klempt, E.
;
Feld-Dahme, F.
;
Kayser, F.
;
... and further 9
Amsterdam
:
Elsevier
Nuclear Physics B (Proceedings Supplements)
8 (1989), S. 288-293