@misc{indiciae1511f3005944,
  title = {An algorithm to enumerate sorting reversals for signed permutations.},
  author = {Adam C Siepel},
  year = {2003},
  doi = {10.1089/10665270360688200},
  url = {https://pubmed.ncbi.nlm.nih.gov/12935346/},
  note = {Source identifier: 12935346}
}