M. Bernas, P. Ambruster, J.P. Bocquet, R. Brissot, H. Faust, et al.. Beta-decay half-lives of very neutron rich Ni, Co, Fe isotopes produced by thermal fission of $^{235}$U and $^{239}$Pu.
Mikolajki Summer School on Nuclear Physics 21, Aug 1990, Mikolajki, Poland. pp.32-40.
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