J.Opt.Soc.Am. 57, 550 (1967)

E.F.Worden, E.K.Hulet, R.Lougheed, J.G.Conway

Nuclear Spin of ²⁴⁹Bk from the Hyperfine Structure in its Emission Spectrum

NUCLEAR STRUCTURE ²⁴⁹Bk; measured not abstracted; deduced nuclear properties.