Electronic Resource
Robinson, C. H.
;
Finckenor, L. E.
;
Tiberi, R.
;
[et al.]
Eisler, M.
;
Neri, R.
;
Watnick, A.
;
Perlman, P. L.
;
Holroyd, P.
;
Charney, W.
;
Oliveto, Eugene P.
s.l.
:
American Chemical Society
Journal of the American Chemical Society
82 (1960), S. 4611-4615