@misc{indiciae9529964a8fd1,
  title = {Determining noise temperatures in beam waveguide systems},
  author = {Imbriale, W. and Veruttipong, W. and Otoshi, T. and Franco, M.},
  year = {1994},
  url = {https://ntrs.nasa.gov/citations/19940025154},
  note = {Source identifier: 19940025154}
}