@misc{indiciaeacd106340c64,
  title = {Nitrogen interstitials in diamond.},
  author = {I Kiflawi and A Mainwood and H Kanda and D Fisher},
  year = {1996},
  doi = {10.1103/physrevb.54.16719},
  url = {https://pubmed.ncbi.nlm.nih.gov/9985801/},
  note = {Source identifier: 9985801}
}