@misc{indiciae1c9df8c7bb04,
  title = {Hadamard conjugations and modeling sequence evolution with unequal rates across sites.},
  author = {P J Waddell and D Penny and T Moore},
  year = {1997},
  doi = {10.1006/mpev.1997.0405},
  url = {https://pubmed.ncbi.nlm.nih.gov/9242594/},
  note = {Source identifier: 9242594}
}