@misc{indiciaecbbde888e0ec,
  title = {Solar flare observations and their interpretations},
  author = {Brown, J. C. and Smith, D. F. and Spicer, D. S.},
  year = {1981},
  url = {https://ntrs.nasa.gov/citations/19810018476},
  note = {Source identifier: 19810018476}
}