@misc{indiciae0ae4561760e5,
  title = {Information hiding technique with double phase encoding.},
  author = {Sherif Kishk and Bahram Javidi},
  year = {2002},
  doi = {10.1364/ao.41.005462},
  url = {https://pubmed.ncbi.nlm.nih.gov/12224768/},
  note = {Source identifier: 12224768}
}