@misc{indiciaeb0b75416e7a9,
  title = {Robust Landing Using Time-to-Collision Measurement with Actuator Saturation},
  author = {Kuwata, Yoshiaki and Matthies, Larry},
  year = {2009},
  url = {https://ntrs.nasa.gov/citations/20150008343},
  note = {Source identifier: 20150008343}
}