@misc{indiciae6f7c0fa6143e,
  title = {An unusual charging event on ISEE 1},
  author = {Olsen, R. C. and Whipple, E. C.},
  year = {1988},
  url = {https://ntrs.nasa.gov/citations/19880052786},
  note = {Source identifier: 19880052786}
}