@misc{indiciaeadb2cdd8d862,
  title = {Orbital operations study - 1965 status of TACOS, an experimental tabular computing system Technical report no. 4, Jun. 1964 - Dec. 1965},
  author = {Rhodine, C. N.},
  year = {1965},
  url = {https://ntrs.nasa.gov/citations/19660009849},
  note = {Source identifier: 19660009849}
}