@Article{SCI:Mur2011a,
  author =    "C. Muralidhara and A.M. Gross and R.R. Gutell and
              O. Alter",
  title =     "Tensor Decomposition Reveals Concurrent
              Evolutionary Convergences and Divergences and
              Correlations with Structural Motifs in Ribosomal
              {RNA}",
  journal =   "{PLoS} {ONE}",
  volume =    "6",
  number =    "4",
  pages =     "e18768",
  year =      "2011",
  publisher = "Public Library of Science",
  month =     "April",
  doi =       "10.1371/journal.pone.0018768",
  url =       "http://www.sci.utah.edu/publications/muralidhara11/Muralidhara_PLoSOne2011.pdf",
  url =       "http://www.sci.utah.edu/publications/muralidhara11/Muralidhara_PLoSOne2011-appendix.pdf",
}