@misc{indiciae0d1a1c6a78ab,
  title = {Elemental composition of low energy Galactic cosmic rays},
  author = {Ferrando, P. and Lal, N. and Mcdonald, F. B.},
  year = {1989},
  url = {https://ntrs.nasa.gov/citations/19900044804},
  note = {Source identifier: 19900044804}
}