@misc{indiciae84aedf9a4bde,
  title = {The ionosphere above Alma Ata during a solar eclipse},
  author = {Rudina, M. P. and Kozina, P. Y.},
  year = {1972},
  url = {https://ntrs.nasa.gov/citations/19720015735},
  note = {Source identifier: 19720015735}
}