@misc{indiciaed5e2e3b673de,
  title = {A GSTDN/TDRSS compatible RF system for the Solar Maximum Mission /SMM/},
  author = {Heffernan, P. J. and Hockensmith, R. P. and Jackson, R. B.},
  year = {1977},
  url = {https://ntrs.nasa.gov/citations/19790029302},
  note = {Source identifier: 19790029302}
}