@misc{indiciae339dda209fad,
  title = {The technology potentials for satellite spacing and frequency sharing},
  author = {Dudzinsky, S. J. and Feldman, N. E. and Hult, J. L. and Mallett, J. D. and Ostrander, N. C. and Reinhart, E. E.},
  year = {1968},
  url = {https://ntrs.nasa.gov/citations/19680028365},
  note = {Source identifier: 19680028365}
}