@article{Hu:2016C6,
  author = "Hu, Qi",
  title = "{(k.l)-Anonymity for Social Networks based on k-Neighborhood Anonymity}",
  doi = "10.22323/1.264.0012",
  journal = "PoS",
  year = 2016,
  volume = "ISCC2015",
  pages = "012"
}