<pre>
@article{NSR1996RU21,
  author="O. A. {Rumyantsev} and M. G. {Urin}",
  title="Approximate Symmetries in Nuclei and the 2$\nu \beta \beta$ Decay Rate",
  journal="Bull.Rus.Acad.Sci.Phys.",
  year=1996,
  volume="60",
  pages="1682"
}</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>