@misc{indiciae2a22f86d8697,
  title = {Sterilization studies},
  author = {Campbell, B. A. and Hoffman, J. K. and Kalfayan, S. H.},
  year = {1966},
  url = {https://ntrs.nasa.gov/citations/19670006396},
  note = {Source identifier: 19670006396}
}