@misc{indiciae3670c0da106f,
  title = {Optical Measurement Technique for Space Column Characterization},
  author = {Barrows, Danny A. and Watson, Judith J. and Burner, Alpheus W. and Phelps, James E.},
  year = {2004},
  url = {https://ntrs.nasa.gov/citations/20040082234},
  note = {Source identifier: 20040082234}
}