@misc{indiciae660048765170,
  title = {Geostationary earth climate sensor: Scientific utility and feasibility, phase A},
  author = {Campbell, G. Garrett and Vonderharr, T. H. and Evert, T. and Kidder, Stanley Q. and Purdom, James F. W.},
  year = {1991},
  url = {https://ntrs.nasa.gov/citations/19930011059},
  note = {Source identifier: 19930011059}
}