@misc{indiciaeffc058434477,
  title = {Self-consistent tight-binding theory of elasticity in ionic solids.},
  author = {GK Straub and WA Harrison},
  year = {1989},
  doi = {10.1103/physrevb.39.10325},
  url = {https://pubmed.ncbi.nlm.nih.gov/9947817/},
  note = {Source identifier: 9947817}
}