Reference:
  Author: Nicholas J. Croucher and Andrew J. Page and Thomas R. Connor and Aidan J. Delaney and Jacqueline A. Keane and Stephen D. Bentley and Julian Parkhill and Simon R. Harris
  Title: Rapid phylogenetic analysis of large samples of recombinant bacterial whole genome sequences using Gubbins
  Journal: Nucleic Acids Research
  Year: 2014
  Volume: 43
  Number: 3
  Pages: e15
  DOI: 10.1093/nar/gku1196
  PMID: 25414349
  URL: http://nar.oxfordjournals.org/content/43/3/e15
  eprint: http://nar.oxfordjournals.org/content/43/3/e15.full.pdf+html
