@misc{indiciae1f06a5616163,
  title = {Two-way satellite time transfer using low power CW tones},
  author = {Costain, C. C. and Daams, H. and Boulanger, J. S.},
  year = {1983},
  url = {https://ntrs.nasa.gov/citations/19830027081},
  note = {Source identifier: 19830027081}
}