@article{gross:ira,
  author = {Gross, R. and Acquisti, A.},
  interhash = {19bb9c028aa5074819b2e2ab1aa90824},
  intrahash = {967d9adc2e573348524ac6dbe09b42fe},
  title = {{Information revelation and privacy in online social networks}},
  year = 2008
}