@misc{indiciae9395849d6e76,
  title = {Hydrocarbon gas detection using a HeNe laser},
  author = {Beam, B. H. and Burrous, C. N. and Jaynes, D. N.},
  year = {1969},
  url = {https://ntrs.nasa.gov/citations/19700059404},
  note = {Source identifier: 19700059404}
}