@misc{indiciae33019dacfcaf,
  title = {Planetary Aeronomy VI - Electron Temperatures in The Ionosphere},
  author = {Dalgarno, A. and Mc Elroy, M. B. and Moffett, R. J.},
  year = {1962},
  url = {https://ntrs.nasa.gov/citations/19630007435},
  note = {Source identifier: 19630007435}
}