@misc{indiciaebbb47619388a,
  title = {Ionization of interstellar H2 clouds by supernovae},
  author = {Stecher, T. P. and Williams, D. A.},
  year = {1978},
  url = {https://ntrs.nasa.gov/citations/19780059309},
  note = {Source identifier: 19780059309}
}