@misc{indiciae4c4e887cf3c6,
  title = {XUV electron density diagnostics for solar flares},
  author = {Dere, K. P. and Widing, K. G. and Mason, H. E. and Bhatia, A. K.},
  year = {1979},
  url = {https://ntrs.nasa.gov/citations/19790058182},
  note = {Source identifier: 19790058182}
}