@misc{indiciaeda9a3c0ed134,
  title = {Extracting heading and temporal range from optic flow: Human performance issues},
  author = {Kaiser, Mary K. and Perrone, John A. and Stone, Leland and Banks, Martin S. and Crowell, James A.},
  year = {1993},
  url = {https://ntrs.nasa.gov/citations/19940021018},
  note = {Source identifier: 19940021018}
}