@misc{indiciae9bb073493aaf,
  title = {Magnetospheric multiharmonic instabilities},
  author = {Ashour-Abdalla, M. and Kennel, C. F. and Sentman, D. D.},
  year = {1979},
  url = {https://ntrs.nasa.gov/citations/19800037033},
  note = {Source identifier: 19800037033}
}