@misc{indiciae6984badc04e7,
  title = {Density matrix method for orbital localization.},
  author = {D Caldwell and P Redington and H Eyring},
  year = {1979},
  doi = {10.1073/pnas.76.7.3042},
  url = {https://pubmed.ncbi.nlm.nih.gov/16592668/},
  note = {Source identifier: 16592668}
}