Electronic Resource
Aggarwal, M.M.
;
Kohli, J.M.
;
Mittra, I.S.
;
[et al.]
Singh, J.B.
;
Sood, P.M.
;
Bhowmik, B.
;
Sengupta, P.K.
;
Singh, S.
;
Kour, B.
;
Singh, G.
;
Kaul, G.L.
;
Bhalla, K.B.
;
Choudhari, M.
;
Rao, N.K.
;
Lokanathan, S.
;
Badyal, S.K.
;
... and further 3
Amsterdam
:
Elsevier
Nuclear Physics, Section B
131 (1977), S. 61-71