@incollection{agrafiotis2010reaching,
  title = "Reaching for informed revocation: shutting off the tap on personal data",
  author = "Agrafiotis, Ioannis and Creese, Sadie and Goldsmith, Michael and Papanikolaou, Nick",
  year = "2010",
  booktitle = "Privacy and Identity Management for Life",
  pages = "246--258",
  publisher = "Springer IFIP AICT",
  volume = "320",
}