@misc{indiciae8b80d7167868,
  title = {On particle track detectors},
  author = {Benton, E. V. and Gruhn, T. A. and Andrus, C. H.},
  year = {1973},
  url = {https://ntrs.nasa.gov/citations/19730022683},
  note = {Source identifier: 19730022683}
}