Electronic Resource
Yang, C.X.
;
Kownacki, J.
;
Garrett, J.D.
;
[et al.]
Hagemann, G.B.
;
Herskind, B.
;
Bacelar, J.C.
;
Leslie, J.R.
;
Chapman, R.
;
Simcock, A.
;
Ryde, H.
;
Lyttkens, J.
;
Lisle, J.C.
;
Wilmott, J.C.
;
Mo, J.N.
;
Carlen, L.
;
Walker, P.M.
;
... and further 3
Amsterdam
:
Elsevier
Physics Letters B
133 (1983), S. 39-43