@misc{indiciaeec1be4bf01dc,
  title = {Unresolved velocity structure in diffuse interstellar clouds},
  author = {Black, John H. and Van Dishoeck, Ewine F.},
  year = {1988},
  url = {https://ntrs.nasa.gov/citations/19880062080},
  note = {Source identifier: 19880062080}
}