Lifetimes of yrast and near-yrast states of 159,160,161Yb.
Fewell MP, Johnson NR, McGowan FK, Hattula JS, Lee IY, Baktash C, Schutz Y, Wells JC, Riedinger LL, Guidry MW, Pancholi SC. Lifetimes of yrast and near-yrast states of 159,160,161Yb. Phys Rev C Nucl Phys. 1988 Jan; 37(1):101-117.