@misc{indiciaea8b79a5b989c,
  title = {Incommensurate phase transitions and optical activity.},
  author = {J Kobayashi},
  year = {1990},
  doi = {10.1103/physrevb.42.8332},
  url = {https://pubmed.ncbi.nlm.nih.gov/9995006/},
  note = {Source identifier: 9995006}
}