@misc{indiciae6b00acb4294c,
  title = {Why do interstellar grains exist?},
  author = {Seab, C. G. and Hollenbach, D. J. and Mckee, C. F. and Tielens, Alexander G. G. M.},
  year = {1986},
  url = {https://ntrs.nasa.gov/citations/19860014048},
  note = {Source identifier: 19860014048}
}