Dataset referencing 1974FI06
Z.Phys. 267, 209 (1974)
W.Fischer, M.Hartmann, H.Huhnermann, H.Vogg
Isotopieverschiebung der Bariumnuklide 140Ba, 138Ba, 136Ba und 134Ba in der Ba II-Resonanzlinie 6 p 2P1/2 - 6 s 2S1/2
ATOMIC PHYSICS 132,134,136,138,140Ba; measured isotope shift, deduced nuclear charge radius.