@misc{indiciae7b4ec4ae4d3f,
  title = {Disturbance-Accommodating Controller Would Aim Antenna},
  author = {Gresham, L. L. and Lansing, F. L. and Guiar, C. N.},
  year = {1990},
  url = {https://ntrs.nasa.gov/citations/19900000092},
  note = {Source identifier: 19900000092}
}