@misc{indiciaef169b78ba054,
  title = {A Portable Universal Hazardous Gas Detector},
  author = {Houseman, John and Sinha, M. P. and Shapiro, A. A. and Young, Rebecca and Arkin, C. R. and Kibelka, Gottfried},
  year = {2004},
  url = {https://ntrs.nasa.gov/citations/20070023686},
  note = {Source identifier: 20070023686}
}