@misc{indiciaea70d97c7ee08,
  title = {Bond orders between molecular fragments.},
  author = {Adam J Bridgeman and Christopher J Empson},
  year = {2006},
  doi = {10.1002/chem.200500909},
  url = {https://pubmed.ncbi.nlm.nih.gov/16380950/},
  note = {Source identifier: 16380950}
}