@misc{indiciae89671c99bb21,
  title = {A Calibaration Target for Far-Infrared Spaceborne Applications},
  author = {Gaidis, M. and Anderson, M. and Harding, D.},
  year = {1999},
  url = {https://ntrs.nasa.gov/citations/20060040755},
  note = {Source identifier: 20060040755}
}