<pre>
@article{NSR1989HA30,
  author="R. S. {Hayano} and T. {Ishikawa} and M. {Iwasaki} and H. {Outa} and E. {Takada} and H. {Tamura} and A. {Sakaguchi} and M. {Aoki} and T. {Yamazaki}",
  title="$\Sigma$ Hypernuclear Bound State Observed in Stopped K$^{-}$ Reaction on $^{4}$He",
  journal="Nuovo Cim.",
  year=1989,
  volume="102A",
  pages="437"
}</pre>


<pre>
*****                                                                  *****
*  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. *
*****                                                                  *****
</pre>