@misc{indiciaef904e6cc6edb,
  title = {Improved Skin Friction Interferometer},
  author = {Westphal, R. V. and Bachalo, W. D. and Houser, M. H.},
  year = {1986},
  url = {https://ntrs.nasa.gov/citations/19860018916},
  note = {Source identifier: 19860018916}
}