@misc{indiciae4617727efd9a,
  title = {Determining Noise Temperatures in Beamwaveguide Systems},
  author = {Imbriale, W. and Veruttipong, W. and Otoshi, T. and Franco, M.},
  year = {1993},
  url = {https://ntrs.nasa.gov/citations/20060039367},
  note = {Source identifier: 20060039367}
}