@misc{indiciaedc628d349ed9,
  title = {SECuring the perimeter.},
  author = {D C Bergmann},
  year = {2001},
  doi = {10.1016/s1360-1385(01)01959-8},
  url = {https://pubmed.ncbi.nlm.nih.gov/11378445/},
  note = {Source identifier: 11378445}
}