@misc{indiciae9b61e5ddb8f6,
  title = {Tight-binding models and density-functional theory.},
  author = {WM Foulkes and R Haydock},
  year = {1989},
  doi = {10.1103/physrevb.39.12520},
  url = {https://pubmed.ncbi.nlm.nih.gov/9948117/},
  note = {Source identifier: 9948117}
}