@misc{indiciae898e95ad5e55,
  title = {Molecular diagnostics of interstellar shocks},
  author = {Hartquist, T. W. and Dalgarno, A. and Oppenheimer, M.},
  year = {1980},
  url = {https://ntrs.nasa.gov/citations/19800042824},
  note = {Source identifier: 19800042824}
}