@misc{indiciae638484a65170,
  title = {NEXUS: an extensible file format for systematic information.},
  author = {D R Maddison and D L Swofford and W P Maddison},
  year = {1997},
  doi = {10.1093/sysbio/46.4.590},
  url = {https://pubmed.ncbi.nlm.nih.gov/11975335/},
  note = {Source identifier: 11975335}
}