@misc{indiciae702b26d90f3b,
  title = {Interatomic force fields for silicas, aluminophosphates, and zeolites: Derivation based on ab initio calculations.},
  author = {GJ Kramer and NP Farragher and van Beest BW and van Santen RA},
  year = {1991},
  doi = {10.1103/physrevb.43.5068},
  url = {https://pubmed.ncbi.nlm.nih.gov/9997885/},
  note = {Source identifier: 9997885}
}