@misc{indiciae59b9327836ee,
  title = {Space Station Information System requirements for integrated communications},
  author = {Marker, W. and Whitelaw, V. and Muratore, J. and Bigham, J., Jr.},
  year = {1987},
  url = {https://ntrs.nasa.gov/citations/19870061333},
  note = {Source identifier: 19870061333}
}