@misc{indiciaea9a42bebb689,
  title = {Concept Maps Applied to Mars Exploration Public Outreach},
  author = {Briggs, Geoffrey and Canas, Alberto and Shamma, David and Scargle, Jeffrey and Novak, Joseph},
  year = {2004},
  url = {https://ntrs.nasa.gov/citations/20040161172},
  note = {Source identifier: 20040161172}
}