@misc{indiciaeb24150c1b7e3,
  title = {Materials chemistry: liquid crystals stack up.},
  author = {Carsten Tschierske},
  year = {2002},
  doi = {10.1038/419681a},
  url = {https://pubmed.ncbi.nlm.nih.gov/12384683/},
  note = {Source identifier: 12384683}
}