@misc{indiciaee416d2f859da,
  title = {Method and system for sensing and identifying foreign particles in a gaseous environment},
  author = {Choi, Sang H. and Park, Yeonjoon},
  year = {2008},
  url = {https://ntrs.nasa.gov/citations/20080023523},
  note = {Source identifier: 20080023523}
}