@misc{indiciae375bf95ee2f3,
  title = {Autonomous earth feature classification - Shuttle and aircraft flight test results},
  author = {Sivertson, W. E., Jr. and Wilson, R. G. and Bullock, G. F.},
  year = {1983},
  url = {https://ntrs.nasa.gov/citations/19830054836},
  note = {Source identifier: 19830054836}
}