@misc{indiciae669c77d9ff9b,
  title = {Multispectral and stereo imaging on Mars},
  author = {Levinthal, E. C. and Huck, F. O.},
  year = {1976},
  url = {https://ntrs.nasa.gov/citations/19760063165},
  note = {Source identifier: 19760063165}
}