@article{sybilhiding-sm-yr-rt-2022,
  author        = {Mauw, Sjouke and Ram\'irez-Cruz, Yunior and Trujillo-Rasua, Rolando},
  title         = {Preventing active re-identification attacks on social graphs via sybil subgraph obfuscation},
  journal       = {Knowledge and Information Systems},
  volume        = {64},
  pages         = {1077--1100},
  year          = {2022},
  doi           = {10.1007/s10115-022-01662-z}
}