Electronic Resource
Zimmermann, W.
;
Hepp, V.
;
Kellogg, R.G.
;
[et al.]
Schmitt, M.
;
Skuja, A.
;
Backer, A.
;
Grupen, C.
;
Suhr, H.
;
Zech, G.
;
Meyer, H.
;
Magnussen, N.
Amsterdam
:
Elsevier
Nuclear Instruments and Methods in Physics Research Section A:
243 (1986), S. 86-90