@misc{indiciaee277410d8829,
  title = {Surface Soil Moisture Retrieval Using SSM/I and Its Comparison with ESTAR: A Case Study Over a Grassland Region},
  author = {Jackson, T. and Hsu, A. Y. and ONeill, P. E.},
  year = {1999},
  url = {https://ntrs.nasa.gov/citations/20000032956},
  note = {Source identifier: 20000032956}
}