@misc{indiciae0cfd16eb50f3,
  title = {MeV particles in the outer zone - Explorer 12},
  author = {Kaufmann, R. L. and Konradi, A.},
  year = {1969},
  url = {https://ntrs.nasa.gov/citations/19700001928},
  note = {Source identifier: 19700001928}
}