Yad.Fiz. 23, 564 (1976); Sov.J.Nucl.Phys. 23, 296 (1976)

I.S.Batkin, M.I.Berkman, I.V.Kopytin

Analysis of Nonunique First-Forbidden β Transitions in Odd Nuclei

RADIOACTIVITY ¹³⁹Ba, ¹⁴¹Ce, ²⁰⁷Tl, ²⁰⁹Pb; analyzed once-forbidden β-transitions, log ft.