@misc{indiciaea62aabfc14e3,
  title = {Magnetospheric electric fields deduced from drifting whistler paths.},
  author = {Carpenter, D. L. and Stone, K. and Siren, J. C. and Crystal, T. L.},
  year = {1972},
  url = {https://ntrs.nasa.gov/citations/19720049294},
  note = {Source identifier: 19720049294}
}