@misc{indiciae3be01251c893,
  title = {Progress report on the Block 1 VLBI correlator implementation},
  author = {Peterson, J. C. and Dillon, J. W. and Rogstad, D. H.},
  year = {1980},
  url = {https://ntrs.nasa.gov/citations/19800021823},
  note = {Source identifier: 19800021823}
}