@misc{indiciaec6d6fdb1ca7a,
  title = {The NASA Spacecraft Transponding Modem},
  author = {Berner, Jeff B. and Kayalar, Selahattin and Perret, Jonathan D.},
  year = {2000},
  url = {https://ntrs.nasa.gov/citations/20000075272},
  note = {Source identifier: 20000075272}
}