@Article{SCI:Bar2000a,
  author =    "D.H. Barich and A.M. Orendt and R.J. Pugmire and
              D.M. Grant",
  title =     "Carbon-13 Chemical Shift Tensors in Polycyclic
              Aromatic Compounds. 9. Biphenylene",
  journal =   "Journal of Physical Chemistry, A",
  volume =    "104",
  number =    "35",
  pages =     "8290--8295",
  year =      "2000",
  month =     "August",
  url =       "http://www.sci.utah.edu/publications/Bar2000a/2000_Barich_Orendt_Pugmire_Grant_Biphenylene.pdf",
}