@misc{indiciae68770b2d13f9,
  title = {DSN water vapor radiometer: Tropospheric range delay calibration},
  author = {Slobin, S. D. and Batelaan, P. D.},
  year = {1979},
  url = {https://ntrs.nasa.gov/citations/19790010891},
  note = {Source identifier: 19790010891}
}