Reference:
  Author: Aaron E. Darling and Bob Mau and Nicole T. Perna
  Title: "progressiveMauve: multiple genome alignment with gene gain, loss and rearrangement"
  Journal: PloS one
  Year: 2010
  Volume: 5
  Number: 6
  Pages: e11147
  DOI: 10.1371/journal.pone.0011147
  PMID: 20593022
  URL: http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0011147
  eprint: http://www.plosone.org/article/fetchObject.action?uri=info:doi/10.1371/journal.pone.0011147&representation=PDF
