@misc{indiciae69d1f885ab04,
  title = {Theory for low-frequency modulated Langmuir wave packets},
  author = {Cairns, Iver H. and Robinson, P. A.},
  year = {1992},
  url = {https://ntrs.nasa.gov/citations/19930033006},
  note = {Source identifier: 19930033006}
}