@misc{indiciae774948d458e2,
  title = {Compensation of reflector antenna surface distortion using an array feed},
  author = {Cherrette, Alan R. and Acosta, Roberto J. and Lam, Peter T. and Lee, Shung-Wu},
  year = {1989},
  url = {https://ntrs.nasa.gov/citations/19890065765},
  note = {Source identifier: 19890065765}
}