@misc{indiciae4ede41905ac4,
  title = {On what ionospheric workers should know about the plasmapause-plasmasphere.},
  author = {Carpenter, D. L. and Park, C. G.},
  year = {1973},
  url = {https://ntrs.nasa.gov/citations/19730039979},
  note = {Source identifier: 19730039979}
}