@misc{indiciaef3fcd605a829,
  title = {Detecting Residues On Grit-Blasted Surfaces},
  author = {Novak, H. L. and Zook, L. M.},
  year = {1989},
  url = {https://ntrs.nasa.gov/citations/19890000022},
  note = {Source identifier: 19890000022}
}