@misc{indiciaed68ecd02c3b5,
  title = {User's guide for computer program COMPDES, volume 4 Final report, 4 Nov. 1969 - 4 Apr. 1971},
  author = {Willner, L.},
  year = {1971},
  url = {https://ntrs.nasa.gov/citations/19710024487},
  note = {Source identifier: 19710024487}
}