@misc{indiciae7a8ebf8524d1,
  title = {Interplanetary magnetic field and geomagnetic Dst variations.},
  author = {Patel, V. L. and Desai, U. D.},
  year = {1973},
  url = {https://ntrs.nasa.gov/citations/19730049705},
  note = {Source identifier: 19730049705}
}