@misc{indiciaef87e62e92ee3,
  title = {Digital compensation of the thrust vector control system Fourth technical progress report, 28 Sep. 1965 - 28 Jan. 1966},
  author = {Summer, H. M.},
  year = {1966},
  url = {https://ntrs.nasa.gov/citations/19660021463},
  note = {Source identifier: 19660021463}
}