Izv.Akad, Nauk SSSR, Ser.Fiz. 33, 1638 (1969); Bull.Acad.Sci.USSR, Phys. Ser. 33, 1503 (1970)

M.Subotowicz, J.Kuranc, J.Sarzynski

β-γ Angular Correlation Measurements for Some Highly Retarded Allowed β Transitions

RADIOACTIVITY ²²Na, ¹¹⁰Ag, ¹³⁴Cs, ¹⁵⁴Eu, ¹⁶⁰Tb; measured βγ(θ).