@misc{indiciae21fabc2db4bd,
  title = {Optical diffraction in chiral smectic-C liquid crystals.},
  author = {KA Suresh and Y Sah and Sunil Kumar PB and GS Ranganath},
  year = {1994},
  doi = {10.1103/physrevlett.72.2863},
  url = {https://pubmed.ncbi.nlm.nih.gov/10056004/},
  note = {Source identifier: 10056004}
}