@misc{indiciae02b461b57a8c,
  title = {Fast Optical Hazard Detection for Planetary Rovers Using Multiple Spot Laser Triangulation},
  author = {Matthies, L. and Balch, T. and Wilcox, B.},
  year = {1997},
  url = {https://ntrs.nasa.gov/citations/20060036569},
  note = {Source identifier: 20060036569}
}