@misc{indiciaeb9def3aaeb6a,
  title = {Computer program documentation for the patch subsampling processor},
  author = {Nieves, M. J. and Obrien, S. O. and Oney, J. K.},
  year = {1981},
  url = {https://ntrs.nasa.gov/citations/19820014667},
  note = {Source identifier: 19820014667}
}