@article{NSR1948SH27,
  author="L. R. {Shepherd} and J. M. {Hill}",
  title="Decay of Barium 139",
  journal="Nature",
  year=1948,
  volume="162",
  pages="566"
}
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*  Note: Translation from NSR format to bibTex is imperfect. Entries       *
*    may require editing before use. This is especially true for           *
*    "secondary" sources such as conference proceedings, lab reports, etc. *
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