@article{WheelerBarquistKingsleyetal.2016,
  author    = {Nicole E. Wheeler and Lars Barquist and Robert A. Kingsley and Paul P. Gardner},
  title     = {A profile-based method for identifying functional divergence of orthologous genes in bacterial genomes},
  journal   = {Bioinformatics},
  volume    = {32},
  number    = {23},
  doi       = {10.1093/bioinformatics/btw518},
  year      = {2016},
}