@misc{indiciaedc12d99f6a17,
  title = {Venturi vacuum systems for hypobaric chamber operations.},
  author = {R Robinson and G Swaby and T Sutton and C Fife and M Powell and B D Butler},
  year = {1997},
  url = {https://pubmed.ncbi.nlm.nih.gov/9383507/},
  note = {Source identifier: 9383507}
}