@misc{indiciaec8130cfb98f7,
  title = {Nonhomogeneous nondispersive electromagnetic waves.},
  author = {P Hillion},
  year = {1992},
  doi = {10.1103/physreva.45.2622},
  url = {https://pubmed.ncbi.nlm.nih.gov/9907287/},
  note = {Source identifier: 9907287}
}