@misc{indiciae190d6192d3b8,
  title = {A Wavelength-Selective, Repetitively Pulsed CO2 Laser},
  author = {Hanst, P. L. and Morreal, J. A.},
  year = {1968},
  url = {https://ntrs.nasa.gov/citations/19710003099},
  note = {Source identifier: 19710003099}
}