@misc{indiciaed2bfe71c6f0e,
  title = {Multibeam Laser Altimeter for Planetary Topographic Mapping},
  author = {Garvin, J. B. and Bufton, J. L. and Harding, D. J.},
  year = {1993},
  url = {https://ntrs.nasa.gov/citations/19930019591},
  note = {Source identifier: 19930019591}
}