@misc{indiciae303e665e20eb,
  title = {Refractivity influence on DSS Doppler data},
  author = {Leavitt, R. K. and Winn, F. B.},
  year = {1971},
  url = {https://ntrs.nasa.gov/citations/19710013297},
  note = {Source identifier: 19710013297}
}