@misc{indiciae61de2da82252,
  title = {Wave tilt sounding of multilayered structures},
  author = {Warne, L. and Jaggard, D. L. and Elachi, C.},
  year = {1979},
  url = {https://ntrs.nasa.gov/citations/19800032517},
  note = {Source identifier: 19800032517}
}