@misc{indiciaeee781c35434e,
  title = {Study of spacecraft antenna systems Interim engineering report /final/, Oct. 1963 - Jan. 1965},
  author = {Kummer, W. H. and Villeneuve, A. T.},
  year = {1965},
  url = {https://ntrs.nasa.gov/citations/19660014832},
  note = {Source identifier: 19660014832}
}