@misc{indiciae5155be5df522,
  title = {Calibration target for temperature radiometer},
  author = {Edwards, S. F. and Stewart, W. F. and Vann, D. S.},
  year = {1978},
  url = {https://ntrs.nasa.gov/citations/19780000083},
  note = {Source identifier: 19780000083}
}