@misc{indiciae9c8b7cbddfef,
  title = {Gravitational wave searches using the DSN (Deep Space Network)},
  author = {Nelson, S. J. and Armstrong, J. W.},
  year = {1988},
  url = {https://ntrs.nasa.gov/citations/19890000821},
  note = {Source identifier: 19890000821}
}