@misc{indiciae54a6a7f72452,
  title = {Experimental verification of drift shell splitting in the distorted magnetosphere},
  author = {Lezniak, T. W. and Pfitzer, K. A. and Winckler, J. R.},
  year = {1969},
  url = {https://ntrs.nasa.gov/citations/19690020332},
  note = {Source identifier: 19690020332}
}