@misc{indiciae0403b0fd8487,
  title = {The quiet time polar cap - DE 1 observations and conceptual model},
  author = {Burch, J. L. and Saflekos, N. A. and Gurnett, D. A. and Craven, J. D. and Frank, L. A.},
  year = {1992},
  url = {https://ntrs.nasa.gov/citations/19930037005},
  note = {Source identifier: 19930037005}
}