@misc{indiciae220a1b412b63,
  title = {A model for the hydrogen bond.},
  author = {L C Allen},
  year = {1975},
  doi = {10.1073/pnas.72.12.4701},
  url = {https://pubmed.ncbi.nlm.nih.gov/16592290/},
  note = {Source identifier: 16592290}
}