@misc{indiciaead6fa55fd1c8,
  title = {Problems with deducing ionospheric plasma convection patterns},
  author = {Sojka, J. J. and Schunk, R. W.},
  year = {1986},
  url = {https://ntrs.nasa.gov/citations/19860037060},
  note = {Source identifier: 19860037060}
}