@misc{indiciae7aab0a6704ea,
  title = {Phonon-mediated optical nonlinearity in polydiacetylene.},
  author = {BI Greene and JF Mueller and J Orenstein and DH Rapkine and S Schmitt-Rink and M Thakur},
  year = {1988},
  doi = {10.1103/physrevlett.61.325},
  url = {https://pubmed.ncbi.nlm.nih.gov/10039302/},
  note = {Source identifier: 10039302}
}