@misc{indiciaeec81fdcd2074,
  title = {3-D laser radar simulation for autonomous spacecraft landing},
  author = {Reiley, Michael F. and Carmer, Dwayne C. and Pont, W. F.},
  year = {1991},
  url = {https://ntrs.nasa.gov/citations/19930033883},
  note = {Source identifier: 19930033883}
}