@misc{indiciaeca67833b0312,
  title = {Assimilation Experiments of One-Dimensional Variational Analyses with GPS/MET Refractivity},
  author = {Poli, Paul and Joiner, Joanna and Atlas, Robert},
  year = {2002},
  url = {https://ntrs.nasa.gov/citations/20020080743},
  note = {Source identifier: 20020080743}
}