@misc{indiciaeadd5073a4a2d,
  title = {A simulation system for the manned space-flight ground-support network},
  author = {Dennett, A. and Ruetz, L. L.},
  year = {1964},
  url = {https://ntrs.nasa.gov/citations/19640002973},
  note = {Source identifier: 19640002973}
}