@misc{indiciae2a0d3c8b5a81,
  title = {Normal modes of a nonuniform plasma.},
  author = {Larson, R. W. and Leavens, W. M. and Love, C. H.},
  year = {1968},
  url = {https://ntrs.nasa.gov/citations/19680047580},
  note = {Source identifier: 19680047580}
}