@misc{indiciae7ea3f2d452bd,
  title = {Improving the SMAP Level-4 Soil Moisture Product},
  author = {Reichle, Rolf and Liu, Qing and Koster, Randy},
  year = {2018},
  url = {https://ntrs.nasa.gov/citations/20180004744},
  note = {Source identifier: 20180004744}
}