@misc{indiciae775676296f11,
  title = {Multifrequency remote sensing of soil moisture},
  author = {Theis, S. W. and Mcfarland, M. J. and Rosenthal, W. D. and Jones, C. L.},
  year = {1982},
  url = {https://ntrs.nasa.gov/citations/19820018884},
  note = {Source identifier: 19820018884}
}