@misc{indiciaeee87b263bb2f,
  title = {TRMM Data Assimilation at NASA},
  author = {Hou, Arthur Y. and Zhang, Sara Q. and Olson, William S.},
  year = {1999},
  url = {https://ntrs.nasa.gov/citations/19990089286},
  note = {Source identifier: 19990089286}
}