Dataset referencing 1974KA18
J.Phys.Soc.Jap. 36, 27 (1974)
M.Kawamura, T.Tomiyama
Hyperfine Magnetic Field at Mercury in Ferromagnetic Iron
RADIOACTIVITY 198Au; measured γγ(θ, H), deduced hyperfine field for FeHg. 198Hg transition deduced γ-mixing.