@misc{indiciaead22398419a8,
  title = {Imaging hydrogen flames by two-photon, laser-induced fluorescence},
  author = {Miles, R. and Lempert, W. and Kumar, V. and Diskin, G.},
  year = {1991},
  url = {https://ntrs.nasa.gov/citations/19910058921},
  note = {Source identifier: 19910058921}
}