@misc{indiciae4c1c5e1bf48c,
  title = {SMAP Data Assimilation at the GMAO},
  author = {Reichle, R. and De Lannoy, G. and Liu, Q. and Ardizzone, J.},
  year = {2016},
  url = {https://ntrs.nasa.gov/citations/20160005050},
  note = {Source identifier: 20160005050}
}