@misc{indiciaec94f95e35b60,
  title = {Novel 3D computer-automated threshold Amsler grid test},
  author = {Fink, W. and Sadun, A. A.},
  year = {2002},
  url = {https://ntrs.nasa.gov/citations/20060030954},
  note = {Source identifier: 20060030954}
}