@misc{indiciae3069ab0f55a9,
  title = {The Giant Molecular Cloud Monoceros R2 I. Shell Structure},
  author = {Goldsmith, P. and Xie, T.},
  year = {1993},
  url = {https://ntrs.nasa.gov/citations/20210004662},
  note = {Source identifier: 20210004662}
}