@misc{indiciae3553ab14c11f,
  title = {How MAG4 Improves Space Weather Forecasting},
  author = {Falconer, David and Khazanov, Igor and Barghouty, Nasser},
  year = {2013},
  url = {https://ntrs.nasa.gov/citations/20140002701},
  note = {Source identifier: 20140002701}
}