@misc{indiciaed95ae2e84009,
  title = {A wideband digital correlator.},
  author = {Cooper, G. R. and Gassner, R. L. and Mcgillem, C. D.},
  year = {1965},
  url = {https://ntrs.nasa.gov/citations/19660035323},
  note = {Source identifier: 19660035323}
}