@misc{indiciae8be7aeea2918,
  title = {Satellite sweeping in offset, tilted dipole fields},
  author = {Paonessa, Mark T. and Cheng, Andrew F.},
  year = {1987},
  url = {https://ntrs.nasa.gov/citations/19870045512},
  note = {Source identifier: 19870045512}
}