@article{o2008lifelogging,
  title = "Lifelogging: Privacy and empowerment with memories for life",
  author = "O’Hara, Kieron and Tuffield, Mischa M and Shadbolt, Nigel",
  year = "2008",
  journal = "Identity in the Information Society",
  number = "1",
  pages = "155--172",
  publisher = "Springer",
  volume = "1",
}