@misc{indiciae1bf28078ae3b,
  title = {Closed Loop Terminal Guidance Navigation for a Kinetic Impactor Spacecraft},
  author = {Bhaskaran, Shyam and Kennedy, Brian},
  year = {2013},
  url = {https://ntrs.nasa.gov/citations/20150007253},
  note = {Source identifier: 20150007253}
}