@misc{indiciaed0e0f51f6d53,
  title = {A Fluorescent Source NDIR Carbon Monoxide Analyzer},
  author = {Link, W. T. and McClatchie, E. A. and Watson, D. A. and Compher, A. B.},
  year = {1971},
  url = {https://ntrs.nasa.gov/citations/19990111690},
  note = {Source identifier: 19990111690}
}