@misc{indiciaeb24c275f797c,
  title = {Nonlinear optical properties of linear chains and electron-correlation effects.},
  author = {JR Heflin and KY Wong and O Zamani-Khamiri and AF Garito},
  year = {1988},
  doi = {10.1103/physrevb.38.1573},
  url = {https://pubmed.ncbi.nlm.nih.gov/9946432/},
  note = {Source identifier: 9946432}
}