@misc{indiciaedf887f9ed7a6,
  title = {One-dimensional cloud fluid model for propagating star formation},
  author = {Titus, Timothy N. and Struck-Marcell, Curtis},
  year = {1990},
  url = {https://ntrs.nasa.gov/citations/19910004898},
  note = {Source identifier: 19910004898}
}