@misc{indiciae7032b58af12d,
  title = {Cassegrainian monopulse tracking antenna for space rendezvous.},
  author = {Carter, W. W. and Powell, W. E.},
  year = {1966},
  url = {https://ntrs.nasa.gov/citations/19660060234},
  note = {Source identifier: 19660060234}
}