@misc{indiciaef1e23431cd7f,
  title = {Multipath problems in communications between low-altitude spacecraft and stationary satellites.},
  author = {Durrani, S. H. and Staras, H.},
  year = {1968},
  url = {https://ntrs.nasa.gov/citations/19680046186},
  note = {Source identifier: 19680046186}
}