@misc{indiciaee4b12773df33,
  title = {Comment on "Electron correlation and bond alternation in polymers"},
  author = {JL Brédas and AJ Heeger},
  year = {1989},
  doi = {10.1103/physrevlett.63.2534},
  url = {https://pubmed.ncbi.nlm.nih.gov/10040914/},
  note = {Source identifier: 10040914}
}