@misc{indiciae0927b6232087,
  title = {The Hydrosphere State Mission (HYDROS): an overview},
  author = {Smith, J. and Entekhabi, D. and Spencer, M. and Girard, R.},
  year = {2003},
  url = {https://ntrs.nasa.gov/citations/20060028542},
  note = {Source identifier: 20060028542}
}