@misc{indiciaefe9d5b60de5c,
  title = {UH cosmic rays: Possible origin in massive stars},
  author = {Wefel, J. P. and Schramm, D. N. and Blake, J. B.},
  year = {1977},
  url = {https://ntrs.nasa.gov/citations/19770025123},
  note = {Source identifier: 19770025123}
}