@misc{indiciae38c36a77a3ec,
  title = {Longwave surface radiation over the globe from satellite data - An error analysis},
  author = {Gupta, S. K. and Wilber, A. C. and Darnell, W. L. and Suttles, J. T.},
  year = {1993},
  url = {https://ntrs.nasa.gov/citations/19930045559},
  note = {Source identifier: 19930045559}
}