@misc{indiciaef2ba1dcfee84,
  title = {Cleaning and Cleanliness Verification Techniques for Mars Returned Sample Handling},
  author = {Mickelson, E. T. and Lindstrom, D. J. and Allton, J. H. and Hittle, J. D.},
  year = {2002},
  url = {https://ntrs.nasa.gov/citations/20020045842},
  note = {Source identifier: 20020045842}
}