@misc{indiciae01acd1defbd8,
  title = {Hole pairing in a CuO2 plane.},
  author = {KA Chao and G Wei},
  year = {1988},
  doi = {10.1103/physrevb.38.11850},
  url = {https://pubmed.ncbi.nlm.nih.gov/9946082/},
  note = {Source identifier: 9946082}
}