@misc{indiciae936e2d962729,
  title = {Project ECHO: Electronic Communications from Halo Orbit},
  author = {Borrelli, Jason and Cooley, Bryan and Debole, Marcy and Hrivnak, Lance and Nielsen, Kenneth and Sangmeister, Gary and Wolfe, Matthew},
  year = {1994},
  url = {https://ntrs.nasa.gov/citations/19950006231},
  note = {Source identifier: 19950006231}
}