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2. R.S. Hager and E.C. Seltzer, Nuclear Data A4 (1968) 1, 397, Nuclear Data A6 (1969) 1.
3. W.B. Ewbank, in Internal Conversion Processes, ed. J.H. Hamilton, Academic Press, New York (1966).
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5. R. Hager and E.C. Seltzer, in Internal Conversion Processes, op. cit.