@misc{indiciae2b56131116b2,
  title = {Biocidal effects of silver Final technical report},
  author = {Cliver, D. O. and Foell, W. K. and Goepfert, J. M.},
  year = {1971},
  url = {https://ntrs.nasa.gov/citations/19710014960},
  note = {Source identifier: 19710014960}
}