@misc{indiciae21978355a4ad,
  title = {Subsurface deformations in nematic liquid crystals.},
  author = {G Barbero and LR Evangelista and S Ponti},
  year = {1996},
  doi = {10.1103/physreve.53.1265},
  url = {https://pubmed.ncbi.nlm.nih.gov/9964371/},
  note = {Source identifier: 9964371}
}