@misc{indiciae42092c86207d,
  title = {The violent interstellar medium in Messier 31},
  author = {Brinks, Elias and Braun, Robert and Unger, Stephen W.},
  year = {1990},
  url = {https://ntrs.nasa.gov/citations/19910004865},
  note = {Source identifier: 19910004865}
}